What is Calcium Silicon

　　Cargo Name:  Calcium Silicon　　Danger Grade:  Semi-dangerous
　　Application: Steel
　　Shape:  Block or granule
　　Material:  Ca-Si
　　Product Type:  Lump
　　Carbon Content: Low Carbon
　　Specification:　　Ca: 28-33%
　　Si: 52-65%
　　C: 1.5% max
　　P: 0.05% max
　　S: 0.1% max
　　Al: 2.0%max
　　size : 10-50mm 90%min

Read more: buy Calcium Silicon

About Tin(II) iodide

　　Product name:  Tin(II) iodide　　
       Other names:  Stannous iodide
　　CAS:  10294-70-9
　　Synonyms:  SnI2;diiodotin;TIN IODIDE;Tindiiodide;Tin(Ⅱ)iodide;TIN(+2)IODIDE;Yin(Ⅱ) iodide;Diiodotin(II);TIN(II) IODIDE;STANNOUS IODIDE
　　Molecular formula:  SnI2
　　Molecular weight:  372.519 g/mol
　　MOL File:  10294-70-9.mol
　　Mp : 320 °C(lit.)
　　Bp : 714 °C(lit.)
　　Density : 5.28 g/mL at 25 °C(lit.)
　　Fp : 720°C
　　Sensitive : Air & Moisture Sensitive
　　Appearance:  Red to red-orange solid
　　Description:　　Tin(II) iodide, also known as stannous iodide, is an ionic compound of tin and iodine.
More about : buy Tin(II) iodide

What is Cesium carbonate

　　Product name:  Cesium carbonate　　CAS:  534-17-8
　　Formula:  Cs2CO3
　　Formula weight:  325.82
　　Density (g/cm3):  4.072
　　Bulk density (kg / l):  approx 1.2
　　Melting point:  610 °C
　　Appearance:  White crystal
　　Purity:  99.90%
　　Uses:  Preparation of the basic material of various cesium salts in the catalyst, specialty glass, ceramic has wide applications.
　　Description:　　Cesium carbonate is a white crystalline solid of formula Cs2CO3. It is more soluble in organic solvents than many other carbonates such as potassium carbonate, and therefore finds use as a base in organic chemistry.
　　Storage:  Product should be stored in a dry atmosphere of the environment.
Read more: buy Cesium carbonate

About GPPS 15NF

　　Product name:  GPPS 15NF　　Features:  excellent molding deformability,heat resistant,medicine resistant and dyeing property
　　Appearance:  transparent
　　Application:  Food containers,goods,refrigerator box,imitation wood,PSP,sheet ,film and so on.
　　Description：　　GPPS is a kind transparent particles of colourless, odourless, tasteless. Light, low water imbibition, stability, easy processing, good transparency, good mouldability, easy to color.
More about: buy GPPS 15NF

What is Cesium bicarbonate

　　Product name:  Cesium bicarbonate　　CAS:  15519-28-5
　　Formula:  CsHCO3
　　Formula weight:  193.92
　　Density (g/cm3):  4.072
　　Bulk density (kg / l):  1.4
　　Appearance:  White crystal
　　Purity:  99.90%
　　Storage:  Product should be stored in a dry atmosphere of the environment.
　　Description:　　Cesium bicarbonate is widely used in preparation of the basic material of various cesium salts in the catalyst, specialty glass, ceramic.
Read more: buy Cesium bicarbonate

Nickel Monoxide Suppliers,Nickel Monoxide Sale from KFO

Character:Nickel monoxide is green power with density 6.6-6.8,melting point 1990℃.It doesn’t dissolve

in water or ammonia water,but in sulfuric acid,metric acid,chlorhydric and ammonia water. It will change

into nickel sesquioxide when in 400℃,and turn back to nickel monoxide when in 600℃.When in

1000℃,Nickel oxide is green and yellow color with weak active .The higher temperature,the more density

and resistance of nickel oxide will increase,but the solubility and catalytic activity of it will

reduce.

Physical appearance:Nickel monoxide is green powder,the same group color should be consistent.DO

not mix with the others.

Quality Index(YS/T277-1994)

Nickel Monoxide Suppliers,Nickel Monoxide Sale from KFO

Copper(II) oxide powder Suppliers,Copper(II) oxide powder Sale from KFO

application:
Move in line with the rapid development of microelectronics has advanced the production of printed

circuit boards in a direction of multi-layer technology, integration and functionalization far.
Meet the demands for high-end copper plating, coating does not meet the vertical, such as high aspect

ratios, Deep, blind via and PCB horizontal pulse plating. Our high purity copper powder contains small

impurities and is extremely stable. It can guarantee the purity of the copper plating solution by

compensating ions rapidly and consistently.
Features:
Toxic, irritating, Relative Density: 6.32 (powder), insoluble in water, soluble in weak acid;
advantages:
First Our advanced manufacturing techniques ensures that our product has a high copper content, low

organic
Impurities and chloride, which guarantees high stability.
Second Our unique drying technique produces subtle crystals with a high rate of dissolution without

bubbling effect.
Third It can be directly used in the supplementation of copper salts in the production. There’s no

need to deal with the contaminants, it ensures economization and stability in the horizontal copper

plating

Copper(II) oxide powder Suppliers,Copper(II) oxide powder Sale from KFO

The butanedioic acid components source

Butanedioic acid is a natural source of long-Pinus resin made ​​of amber and other buried underground, in

addition to widespread in a variety of plants, animal tissue.
Butanedioic acid is a plant resin, buried underground in a long time from amber containing 7.8% of the

product. Umbelliferae Angelica Angelica sinensis (Oliv.) Diels root, orange vine plants Araceae Pothos

chinensis (Raf.) Merr., Legumes night closed Lesspedeza caneata G. Don, Campanulaceae plant lobelia Lo-

belia chinen-sis Lour. the whole plant, orchid plant grass coral (Sarcandrae) Sarcardra glabra (Thumb.)

Nakai whole plant, plant material sandalwood Thesium Thesium chinense Turcz. the whole plant. Leguminous

alfalfa leaves; Umbelliferae Angelica root; Araceae vine orange; Campanulaceae Lobelia; Orchidaceae;

Santalaceae and strawberries. Grapes.

more about:

buy butanedioic acid

Hydroxy pyridinium crosslinks ELISA Kit Explain

1. Kit Save: -20 ℃ (when not in a long time); 2-8 ℃ (frequent use).

2. Cryopreservation have concentrated washing liquid salt precipitation, diluted when heated the water

to dissolve.

3. In English and instructions may be inconsistency, the English manual shall prevail.

4. The newly opened hole in the ELISA plate may contain some water-like substance, this is normal and

will not have any impact on the experimental results.

buy Hydroxy Pyridinium Crosslinks ELISA kit
KFO’s GBD original R & D RB BD grade prices of different brands such as ELISA kit. Tens of thousands of

antibody products, variety, good quality, high sensitivity, affordable, and also provide free testing

services on behalf of.

What is 10.HAB8710FR

　　PBT/ABS alloy is a series of engineering plastics with excellent properties. It keeps the good processability, heat resistance, cold resistance and chemical reagent of PBT, improve the impact toughness and dimension stability. PBT/ABS modified with glass fiber has better impact toughness and dimensional stability.
　　With the features of inflaming retarding,high flowability,high rub-resistance,V-2, HAB8710FR has been widely used in auto parts, copiers, printers, electronic and electrical components.
Read more: buy 10.HAB8710FR

About Cesium dichromate

　　Product name:  Cesium dichromate　　CAS:  13530-67-1
　　Formula:  Cs2Cr2O7
　　Formula weight:  481.8
　　Density (g/cm3):  4.237
　　Appearance:  Orange-red crystals
　　Purity:  99%
　　Description:
　　Cesium dichromate is generally immediately available in most volumes. High purity, submicron and nanopowder forms may be considered. American Elements produces to many standard grades when applicable, including Mil Spec (military grade); ACS, Reagent and Technical Grade; Food, Agricultural and Pharmaceutical Grade; Optical Grade, USP and EP/BP and follows applicable ASTM testing standards.
　　Cesium dichromate, with the molecular weight of 481.7989. It is mainly  used in manufacture of metal cesium (with zirconium reduction), screen, optical tube manufacturing. It should be sealed in a cool dry place.
More about : buy Cesium dichromate

What is Cesium hydroxide

Chemical Name: Cesium hydroxide
Synonyms: CsOH;Cesium hydoxide;Caesium hydoxide;Cesium hydroxide;cesiumhydroxidedimer;Cesium hydroxide dimer;cesiumhydroxide(cs(oh));Cesium hydroxide (Cs(OH));caesiumhydroxide,solution;Cesium Hydroxide, 50% Aqueous
CBNumber: CB7357929
Molecular Formula: CsHO
Formula Weight: 149.91
MOL File: 21351-79-1.mol
mp : 272 °C(lit.)
density : 3.68 g/mL at 25 °C(lit.)
Water Solubility : soluble 
Sensitive : Air Sensitive
Stability:: Stable. Incompatible with acids. Absorbs carbon dioxide from the air.
Caesium hydroxide is a chemical compound consisting of an atom of caesium and a hydroxide group (also known as hydroxyl). It is a powerful base, much like other alkali metal hydroxides such as sodium hydroxide and potassium hydroxide. In fact, caesium hydroxide is powerful enough to quickly corrode through glass.
Due to its high reactivity, caesium hydroxide is extremely hygroscopic. Laboratory caesium hydroxide is typically a hydrate.
Cesium hydroxide is an aqueous solution. Strongly corrosive. Harmful to skin and eyes. Used in electric storage batteries.
Read more: buy Cesium hydroxide

fatty alcohols use

Fatty alcohols mainly for the production of detergent and surfactant. They are cosmetics, food and
industrial solvent component. Because of natural water oil bisexual,  fatty alcohols can be used as
non-ion surface active agent, can also be used in cosmetics and the food industry emulsifier, lubricants
and a thickening agent.
more about:
what is fatty alcohol

Mercury (II) iodide traits

1 The appearance of small red or red crystals or powder. Tasteless.
  2.1g of the product dissolved in 115mL ethanol, 20mL boiling ethanol, about 120mL ether, acetone,
about 60mL, 910mL chloroform, 75mL ethyl acetate, 260mL carbon disulfide, 230mL olive oil, 50mL castor
oil, soluble in sodium thiosulfate, potassium iodide mercuric chloride solution and, very slightly
soluble in water (25 ℃, 0.006g/100g). Room temperature stable, but sensitive sensitive.
 3
 Molecular formula: HgI2
 Molecular Weight: 454.40
 Melting point: 259 ℃ Boiling point: 354 ℃
 Density: the relative density (water = 1) 6.09
more about:
buy Mercury (II) iodide

Cobalt salts series sale

Cobalt carbonate
Molecular formula: CoCO3
Appearance: gray-red powder, soluble in dilute acid and ammonia solution, insoluble in cold water, hot water decomposition.
Uses: battery materials, feed additives, cobalt pigments, ceramic colorants, raw cobalt salt catalyst.

Cobalt oxide
Molecular formula: CoO
Molecular weight: 74.93
Appearance: gray powder.
Purposes: for paint pigments, ceramic glazes and cobalt catalysts
Cobalt sulfate
Molecular formula: CoSO4.7H20
Molecular Weight: 281.10
Characteristics: pale brown crystals, soluble in water, slightly soluble in ethanol, in the air easily weathered.
Uses: Mainly used in battery and glass enamel coloring. System of cobalt compounds, coatings industry as paint driers.
Cobalt chloride
Molecular formula: CoCl2.6H2O
Molecular Weight: 182.98
Appearance: red or purple crystals, soluble in water.
Uses: used in electroplating, paint driers, ammonia absorption.

nano products,Nano powder

Nano powder and called superfine powder or super fine powder, generally refers to size in the 100 nm in the following powder or particles, are a cross between atoms, molecules and macro in intermediate between objects found solid particles materials. Can be used for: high magnetic recording materials; Absorbing stealth materials; Magnetic liquid materials; Radiation protection materials; Monocrystalline silicon and precision optical device polishing materials; Microchip heat conduction substrate and wiring materials; Microelectronics packaging materials; Photoelectron materials; The advanced battery electrode materials; Solar battery materials; Efficient catalyst; Efficient accelerant; Sensitive components; High toughness ceramic materials (cast not cracked ceramic, used in ceramic engine, etc.); The human body repair materials; Anticancer agents.

more about:

nano products list

cobalt metal compounds

(1) cobalt oxide:
Oxalic acid is usually used as raw materials cobalt or cobalt carbonate pumping by 500-600 ℃ calcined cobalt oxide obtained, the main reaction is as follows: CoC2O4 == CoO + CO + CO2 CoCO3 == CoO + CO2
(2) cobalt hydroxide:
Usually in solution or cobalt sulfate cobalt chloride solution using sodium hydroxide solution and obtained, the main reaction is as follows: cobalt
Co2 + +2 OH-== Co (OH) 2 Co (OH) 2 + O2 +2 H2O == 4Co (OH) 3
(3) Cobalt chloride:
Cobalt metal powder is usually used with dilute hydrochloric acid into the cobalt chloride solution, and then obtained by evaporation and crystallization of cobalt chloride crystals, the main reaction is as follows:
Co + HCl — COCl2 Co + H2SO4 — COSO4
(4)cobalt sulfate:
Usually oxidized cobalt as raw material, sulfuric acid dissolved powder obtained by evaporation and crystallization by the color of the cobalt sulfate crystal, the main reaction is as follows: CoO + H2SO4 == CoSO4 + H2O
(5) cobalt carbonate:
Usually available in cobalt chloride solution or sulfuric acid solution using sodium carbonate solution of sodium cobalt precipitate obtained, the main reaction is as follows: CoCl2 + Na2CO3 == CoCO3 +2 NaCl
(6) cobalt oxalate:
Usually in solution or cobalt sulfate cobalt chloride solution using ammonium oxalate solution precipitate obtained, the main reaction is as follows: (NH4) 2C2O4 + CoCl2 == CoC2O4 +2 NH4Cl

Chlamydia Trachomatis IgG ELISA Kit Uses

Chlamydia trachomatis (serotypes DK) is a common sexually transmitted pathogens. The clinical symptoms of infection as urethritis, cervicitis, or salpingitis, etc. The infection can lead to peritonitis and perihepatitis. Infected infants born to mothers who may be suffering from conjunctivitis or pneumonia. Other serotypes of Chlamydia trachomatis (AC) can lead to infection due to wipe trachoma. Lymphogranuloma venereum is a sexually transmitted disease, is mainly caused by serotypes L1-L3′s. Chlamydia trachomatis in morphology, histology and immunology, and Chlamydia pneumoniae and Chlamydia psittaci is similar to the relevant laboratory testing to bring some degree of difficulty.
Chlamydia are intracellular bacteria. Therefore, the appropriate tissue samples for chlamydia antigen detection or serum antibody testing is necessary in terms. When the antigen is difficult to collect, it will recommend the use of antibody detection methods. Outer membrane protein complex of the use of antibody detection is very crucial and important. Such antibodies can only detect Chlamydia pneumoniae specific.
Chlamydia Trachomatis IgG ELISA Ki Uses:
In vitro diagnostic testing products. Chlamydophila trachomatis IgG / IgM in human serum is used to detect Chlamydia trachomatis IgG or IgM antibody enzyme immunoassay. The product is commonly used in suspected cases of chlamydial infection or for clarifying the immune status.
more about:
Chlamydia Trachomatis IgG ELISA Kit

what is Paxillin

Paxillin is a process involving cell adhesion extracellular matrix (focal adhesion) sites on the actin – membrane attached to the cytoskeleton. Paxillin in integrin signaling plays a very important role in integrin-mediated cytoskeletal re-organization needs to paxillin phosphorylation of tyrosine residues. Paxillin is focal adhesion kinase (FAK) in its 118 tyrosine residues at the phosphorylation. Has proven, paxillin 118-bit and 31 two phosphorylation of tyrosine residues for MM1 cancer cell migration is necessary. Paxillin is a molecular weight of 68KDa the focal adhesion protein involved in tumor cell adhesion and metastasis. Mainly used for a variety of cancer research.
content from:
http://zhengyiyi92.blog.com/2011/09/30/what-is-paxillin/

Alzheimer’s drug Donepezil

Donepezil is currently the treatment of America’s most popular Alzheimer’s drug. The advantage is only
once a day orally, the liver side effects is very low. Drug by the U.S. flying (Pfizer) developed by the
company.
Indications: Donepezil primarily adapted to the treatment of mild to moderate Alzheimer’s disease, can
improve the patient’s memory and other cognitive abilities.
The drug benefits: 1. Liver side effects is low, do not need routine check liver function; 2 does not
interfere with the metabolism of other drugs and the role; 3 only once daily oral administration; 4. The
world has 25 million people take the drug.
Mechanisms: the brain called neurotransmitters acetylcholine to maintain normal human memory. Studies
have shown that elderly memory loss and brain acetylcholine levels decline. Winnipeg yl winter to
prevent acetylcholine by a substance called cholinesterase damage, increase brain acetylcholine
concentrations, serve to enhance the memory effect. Of 473 cases of patients with double-blind study
found that older people taking Donepezil24 weeks in a row, their memory and other cognitive functions
were significantly higher than placebo (Yunnan powder) patients.
more about:
buy Donepezil

Geotrichum(geotrichum capitatum) economic use

1, Geotrichum of bacterial protein of high nutritional value for food and feed can also be used to
extract nucleic acids. Geotrichum also can synthesize fat, to make use of sugar, distillery and other organic wastewater of food factory
production of feed protein.
2, can use the five-carbon sugars, organic acids and protein content higher production ATP,nucleotides, coenzyme A, cytochrome C, etc.
Artificial meat species, feed yeast.

the property of nanometer alumina liquid

1 nano-alumina transparent liquid XZ-LY101 transparent, high. No precipitation is not hierarchical.
2 nano-alumina transparent liquid XZ-LY101 have liquid water, oily liquid, which can be alcohols,
ethers, ketones liquid. Are transparent, very good compatibility.
3, nano aluminum oxide transparent liquid XZ-LY101 PH = 7.0 ph value, but the specific concrete can be
adjusted according to customer requirements. Ph value adjustment had no effect on the liquid.
4, the nano-alumina transparent liquid XZ-LY101 high hardness, dimensional stability, and can be widely
used in plastics, rubber, ceramics, refractory products such as reinforcement toughening
5, transparent liquid nano-alumina ceramic XZ-LY101 improve the compactness, smoothness, thermal
fatigue resistance, fracture toughness, creep resistance and wear resistance of polymer products is
particularly significant
6, the nano-alumina is a transparent liquid XZ-LY101 performance of far-infrared emitting material, as
far-infrared emission and thermal insulation materials are used in chemical fiber products and high-
pressure sodium lamps. In addition, high resistance of alumina, has good insulating properties, can be
applied to YGA laser crystallization of the major components and integrated circuit substrates
7, improved scratch-resistant UV curable coating capability and durability, these UV-curable coatings
for applications that require a high degree of wear a lot of areas, such as plastic flooring
more about:
buy nanometer alumina liquid
content from:
http://kfocom.wordpress.com/2011/09/14/the-property-of-nanometer-alumina-liquid/

Basic Theory of Metal Compounds

Metals are elements that occur naturally throughout Earth's surface. All elements of the periodic table are either metals or nonmetals. Most elements of the periodic table are metals, although non-metals are more common on Earth. Metals have common characteristics that they usually shiny, are malleable (easy to form other objects) and conduct electricity well.
  Most metals are not naturally in the earth itself, they are usually mixed with another material, and together this thing called "metal connections." One type is referred to as oxides of these compounds. These oxides form a mixture of aluminum and are found in substances called ore. For example, aluminum oxide, the most important metal compound in the ore bauxite is known.
more about:
Metal Compounds

Absorption properties and uses of palladium sponge

After the chemical purification of palladium sponge product; shape like a sponge. Room temperature, 1 volume of palladium sponge can absorb 900 volumes of hydrogen, a volume of colloid palladium can absorb hydrogen volume 1200. Heated to 40 ~ 50 ℃, that most of the release of hydrogen absorption, widely used as gas reactions, especially hydrogenation or dehydrogenation catalyst, can also produce resistance line, watches and other alloys.
more about:buy palladium sponge
palladium chloride
content from:
http://www.metal-powder-dust.com

Note the use of Cobalt Sulfate

Hazards:
Health hazards: The product dust eye, nose, respiratory and gastrointestinal mucosa has a stimulating
effect. Cause coughing, vomiting, abdominal cramps, increased body temperature, leg weakness. Skin
contact can cause allergic dermatitis, contact dermatitis. Environmental hazards: may be hazardous to
the environment, can cause pollution of water bodies.
Explosion hazard: the product non-flammable, toxic, irritant.
First aid measures:
Skin contact: Remove contaminated clothing, wash with plenty of water.
Eye contact: Did eyelid, mobile or saline irrigation water. Medical treatment.
Inhalation: Remove to fresh air. Keep the airway open. If breathing is difficult, give oxygen. If
breathing stops, artificial respiration immediately. Medical treatment.
Ingestion: drink enough water, induce vomiting. Medical treatment.
Fire-fighting measures:
Hazardous characteristics: its not burning. Heat released by the decomposition of toxic gases.
Hazardous combustion products: sulfur oxides.
Fire fighting methods: Firefighters must wear fire protective body suits, fire in the wind. When
possible, move containers from the fire scene empty Department. Then select the appropriate fire cause
fire extinguishing agent.
Accidental release measures:
Emergency treatment: isolation leakage polluted area, restricting access. Recommended emergency
personnel wearing respirators, wearing protective clothing. Do not direct contact with leakage.
A small leak: Avoid dust, carefully sweep up, collect and transport waste to disposal sites.
Large Leak: recycling or collection and transport the waste to disposal sites.
HANDLING AND STORAGE:
Handling Precautions: closed operation, local exhaust. To prevent the dust released into the air
workshop. The operator must go through specialized training, strict adherence to rules. Proposed
operators wear self-absorption filter respirators, wearing protective chemical safety glasses, wear
rubber acid suit, wearing rubber gloves acid. To avoid dust. Equipped with spill response equipment.
Empty containers may be harmful residues.
Storage: Store in a cool, ventilated warehouse. Away from fire and heat. To prevent direct sunlight.
Packaging must be sealed, not damp. And food chemicals, etc. should be kept separate, sealed. Storage
areas should be equipped with suitable host material spill.
more about:
buy Cobalt Sulfate
content from:
http://kfocom.wordpress.com/2011/09/14/note-the-use-of-cobalt-sulfate/

the use of Palladium(II) chloride

Palladium(II) chloride, also known as palladium dichloride, are the chemical compounds with the formula PdCl2. PdCl2 is a common starting material in palladium chemistry – palladium-based catalysts are of particular value in organic synthesis. It is prepared by chlorination of palladium.
Even when dry, palladium(II) chloride is able to rapidly stain stainless steel. Thus, palladium(II) chloride solutions are sometimes used to test for the corrosion-resistance of stainless steel.
It is sometimes used in carbon monoxide detectors. Carbon monoxide reduces palladium(II) chloride to palladium:
PdCl2 + CO + H2O → Pd + CO2 + 2HCl
Residual PdCl2 is converted to red PdI2, the concentration of which may be determined colorimetrically:
PdCl2 + 2 KI → PdI2 + 2 KCl

more about:buy Palladium(II) chloride

palladium chloride suppliers, palladium chloride msds,palladium chloride price

CAS No. :7647 -10-1
 Molecular formula: PdCL2
 Molecular Weight: 177.31
 MDL No.: MFCD00003558
 EC No. :231 -596-2
 Melting point :678-680 ° C (lit.)
 Density: 4 g / mL at 25 ° C (lit.)
 Traits Description:
 Reddish-brown crystalline powder, deliquescence, soluble in dilute hydrochloric acid, stable in air, soluble in water, ethanol, acetone and hydrobromic acid.
 Storage Transportation:
 Sealed dry preservation.
palladium chloride suppliers, palladium chloride msds,palladium chloride price

Buy Nano zinc oxide dispersion Online

Product name:Nano zinc oxide dispersion
Appearance:white liquid

Particle size(nm):50±10

Assay(﹪):≥50

Package: 25kgs/plastic drum

Application:
It can be widely used in sunproof cosmetic, functional fibre and textile, paint, dope, rubber, latex, plastic, pottery and so on.
Buy Nano zinc oxide dispersion Online

what is Anti-GABA-ARα1 γ1

GABA A receptors are ligand-gated chloride channels that play a role as inhibitory neurotransmitters. They are known targets for certain classes of environmental and pharmaceutical compounds because a number of drugs interact with binding sites on GABA A. Some of these drugs include benzodiazepines, anticonvulsants, and anesthetics.

GABA A Receptors are comprised of subunits and these are further classified into 3 major groups (alpha, beta, and gamma). The subunits determine the pharmacological characteristics. The binding of GABA to GABA A receptors results in the increase transportation of chlorine ions into the neuron. This influx results in signal transmission repression. Studies have shown that if cell to cell signaling goes unchecked due to a lack of GABA, a system "overload" can resulting in blackouts, rapid body contractions, seizures and epilepsy.
more about: buy Anti-GABA-ARα1 γ1,Anti-GABA-ARα1 γ1 for sale

what is Lithium cobalt oxide

Lithium cobalt oxide (LiCoO2) is a chemical compound commonly used in the positive electrodes of lithium-ion batteries. The structure of LiCoO2 is known theoretically and has been confirmed with techniques like x-ray diffraction, electron microscopy, neutron powder diffraction, and EXAFS.The compound's usefulness as an intercalation electrode was discovered in 1980 by John B. Goodenough's research group at Oxford.

more about:buy Lithium cobalt oxide

ATO liquid Suppliers,ATO liquid Prices,ATO liquid for sale

Product name:ATO liquid
Appearance:Light gray to Blue powder

Major ingredient:SnO2：Sb₂O₃=90：10
Tin oxide and antimony oxide (90:10)

Loss on drying(wt) ％:0.5

PH value of water suspension:5.0-8.0

Application:
ATO is a multi-functional conductive material. It has many advantages such as high conductibility, light color and transparent, weatherability, anti-radiation, absorbing ultraviolet and infrared and so on, and mainly is used for anti-static plastic, coatings, fiber, anti-radiation coating of display, construction used energy-saving windows, solar battery and automobile windscreen and so on.
more about:
ATO liquid Suppliers,ATO liquid Prices,ATO liquid for sale

The chemical structure of aflatoxin and features

 (1) and aflatoxin is a parasitic Aspergillus flavus metabolites;

 (2) B series and G series is divided into two categories,> 12 species;

 (3) two furan derivatives of coumarin, two furan ring at the end of a double bond, its toxic and carcinogenic, such as B1, G1, M1;

 (4) AFB1 most common, most toxic and carcinogenic;

 (5) does not dissolve in water, hexane, petroleum ether and ether;

 (6) to produce fluorescence under ultraviolet light;

 (7) heat-processing temperature cooking generally is not destroyed, 280 ℃ pyrolysis;

 (8) → NaOH + aflatoxin coumarin sodium salt (water soluble).

more about:
aflatoxin b1  
aflatoxin g2   

metallic powders property

Metallic powders -like material is loose, its overall performance reflects the nature of the metal itself and the individual particle properties and particle group features. The performance of the metallic powders is generally divided into chemical properties, physical properties and process performance. Chemical properties is the metal content and impurities. Physical properties such as powder, the average size and size distribution, powder surface area and true density, particle shape, surface morphology and internal microstructure. Process performance is a combination of properties including powder flow, apparent density, tap density, compressibility, forming and sintering size changes. In addition, also requires some special purpose powder with other chemical and physical properties, such as catalytic, electrochemical activity, corrosion resistance, electromagnetic properties, internal friction coefficient. Performance of metallic powders depends largely on the powder production methods and Preparation process. Basic properties of the powder can be determined given the standard detection methods. Powder size and distribution of the measured many ways, generally using sieve analysis (> 44μm), sedimentation analysis (0.5 ~ 100μm), gas permeation method, the microscope method. Ultra-fine powder (<0.5μm) using electron microscopy and X-ray small angle scattering method. metallic powders used is divided into coarse, medium pink, powder, fine powder and fine powder of five levels.
more about:

buy metallic powders

where to buy lead metal

Lead is a silvery white metal (tin compared to that lead slightly light blue), very soft, can use nail scratches on its surface. Of a program of lead on paper, will leave a gangster Road. In ancient times, people have used lead as a pen. "Pencil," the name is from here to. Lead is heavy, a cubic meter of lead weighing 11.3 tons, the ancient European alchemists who would use rotating house slow Saturn to represent it, writing "h". Shot put so heavy, that is to do with the lead. Bullet bullet often filling a lead, because if too light, when in the forward direction by the wind effects will change. Melting point of lead is very low, as 327 ℃, briquettes on the stove, the lead will melt into water.
more about:buy lead

what is Rhodium (Ⅲ) Chloride Hydrate

Rhodium(III) chloride refers to inorganic compounds with the formula RhCl3(H2O)n, where n varies from 0 to 3. These are diamagnetic solids featuring octahedral Rh(III) centres. Depending on the value of n, the material is either a dense brown solid or a soluble reddish salt. The soluble salt is widely used to prepare compounds used in homogeneous catalysis.
Anhydrous rhodium chloride crystallises with a monoclinic crystal structure, same as in YCl3 or AlCl3.It is a dense brown solid that is insoluble in common solvents and of little value in the laboratory.

more about:buy Rhodium (Ⅲ) Chloride Hydrate

what is Caesium

Caesium is an alkali metal and has physical and chemical properties similar to those of rubidium and potassium. Caesium is a very soft (it has the lowest Mohs hardness of all elements (0.2)), very ductile, silvery-white metal, which develops a silvery-gold hue in the presence of trace amounts of oxygen. Caesium metal is highly reactive and very pyrophoric. In addition to igniting spontaneously in air, it reacts explosively with water even at low temperatures, more so than other members of the first group of the periodic table. The metal is extremely reactive and pyrophoric, reacting with water even at -116 °C (-177 °F). It is the least electronegative element that has stable isotopes, of which it has only one, caesium-133. Caesium is mined mostly from pollucite, while the radioisotopes, especially caesium-137, are extracted from waste produced by nuclear reactors.
Although the element is only mildly toxic, it is a hazardous material as a metal and its radioisotopes present a high health risk in case of radiation leaks.

more about:buy Caesium

the use of cobalt sulfate

The industrial uses of cobalt sulfate range from coating and processing metal to adding color to ceramics. The red crystalline powder also appeared in human foods and drugs at one time, but concerns over the mineral's health risks led to bans on the use of cobalt sulfate for nonindustrial and nonveterinary purposes.

Adding cobalt sulfate to nickel-plating baths makes treated metals brighter, harder, more ductile and smoother. The mineral also produces red tints in pottery and porcelain glazes and helps to dry and fix inks on lithographic prints.

Brewers once used cobalt sulfate to prolong the life of beer foam, and ranchers have dosed livestock with cobalt sulfate or used fertilizer enriched with cobalt sulfate to ensure their animals get enough of the trace mineral needed to produce vitamin B12. Also, until recently, cobalt sulfate had a therapeutic role in treating certain forms of anemia.

more about:buy cobalt sulfate

Hexachloroiridium(Ⅳ) Acid Hydrate

Product name:Hexachloroiridium(Ⅳ) Acid Hydrate

CAS NO.:16941-92-7

Molecular formula:H2IrCl6·6H2O

Molecular weight:515.05

Characters: Brown liquid or black crystalline，readily moistrue absorption, sol. in water, hydrochloric acid and alcohols，decomposed by loss crystal water on ignition

Application:
It is used for producing coated electrode, important chemical catalyzer and raw material of iridium reagent.
more about:buy Hexachloroiridium(Ⅳ) Acid Hydrate

chloroplatinic acid use

Preparation for the main precious metal catalysts and precious metal plating; precipitation of potassium, gallium, ammonium, cesium and thallium, and sodium to the separation; precipitate alkaloids; plating; catalyst; manufacturing platinum asbestos.
For platinum and platinum as a catalyst, such as eternal ink and platinum mirror. In analytical chemistry used to test potassium, ammonium and other ions.
more about:Hexachloroplatinum Acid Hydrate
content from:http://www.thoughts.com/zyx6579/chloroplatinic-acid-use

Stannic Oxide Suppliers

[Products Name] Stannic Oxide
[Molecular Formula] SnO₂
[CAS No.] 18282-10-5
Appearance: white to light gray powder
Chemical Compositions:

Name	Specification
SnO2 ,%,≥	96
heavy metal(as lead and stannic),%,≤	0.5
acid dissolvable impurity ,%,≤	0.1
causis weightlessness,%,≤	0.5
Fe,%,≤	0.01
sulfate,%,≤	no turbid after examination

[Application]
use for making ceramics, enamelware and glasses industry.
[Packing]
In sealed iron drums 50kg net.
more about:Stannic Oxide Suppliers

Bifidobacterium Bifidum

While bacteria can cause severe infections, the vast majority of them not only useful but necessary for good health. As long as the
good bacteria in our body's war against those numbers that are harmful to win both our immune and digestive tract will benefit.

Among the fiercest warriors in the army beneficial microbes is a type of probiotic called Bifidobacterium bifidum, which inhabits
the intestine and vagina. His job is to keep the balance in the gut microflora to control the growth of harmful bacteria, strengthen
the immune system and aid in digestion. [1] Research is currently underway to examine the role of Bifidobacterium bifidum to
clarify the treatment of certain health conditions and the best way to increase production of useful probiotic colonies to raise
this within the human body.

Some of these studies center for infant nutrition and the role of Bifidobacterium bifidum can play in enhancing the immune
response of preterm or debilitated digestive system into the smallest among us. A study done on the effects of Bifidobacterium
bifidus in neonatal necrotizing entercolitis (NEC), one of the leading causes of death in premature infants showed some promising
results. The study was a premature rat population under the conditions that caused the development of NEC places performed. In
this controlled study, Bifidobacterium bifidus, led a reduction in NEC incidence 50-7 percent in the control group at five
percent in the study group. This suggests that Bifidobacterium bifidus could, which is widely used in breast milk, to reduce
inflammation and regulate the mucus layer to improve digestion in infants.

Another fascinating study of the effect of Bifidobacterium bifidus in controlling allergic diseases, involved babies born to
families with a history of eczema. A probiotic combination with Bifidobacterium bifidus was given a group of mothers before birth
and their babies for a year later. The control group received no probiotic treatment. The prevalence of eczema in the placebo
group was much higher than the intervention group, until the babies were three months old, and the preventive effect of the
intervention group lasted until their second birthday.

The current research also has shown that Bifidobacterium bifidum could be useful in managing allergic reactions. When the
researchers gave mice an oral dose of this probiotic to its effect on the production of immunoglobulin E test in mice, they
discovered that there is a strong suppressive effect. They concluded that Bifidobacterium bifidum could become a major weapon in
the fight against diseases caused by allergic reactions.
Since the scientific community continues to investigate this probiotic power plant, it is important to note that oral
Bifidobacterium bifidum not been approved by the Food and Drug Administration. Currently there are some in the medical experts
is especially recommended for bowel regularity and maintenance. People with severe indigestion or blood in the stool should
consult with their physician before using this probiotic. Although no side effects were reported, Bifidobacterium bifidum
pregnant and lactating women have with their doctor, who does not recommend the use of probiotics in these phases can, as it
could possibly be passed through breast milk from mother to advise her infant.

more about:Bifidobacterium Bifidum Suppliers
content from:http://yanshenzheng.wordpress.com/2011/09/02/what-is-bifidobacterium-bifidum/

chloroplatinic acid use

Preparation for the main precious metal catalysts and precious metal plating; precipitation of potassium, gallium, ammonium, cesium and thallium, and sodium to the separation; precipitate alkaloids; plating; catalyst; manufacturing platinum asbestos.
For platinum and platinum as a catalyst, such as eternal ink and platinum mirror. In analytical chemistry used to test potassium, ammonium and other ions.
more about:
Hexachloroplatinum Acid Hydrate

what is Osmium tetroxide

Osmium tetroxide is the chemical compound with the formula OsO4. The compound is noteworthy for its many uses, despite the rarity of osmium. It also has a number of interesting properties, one being that the solid is volatile.Osmium tetroxide exists as a pale yellow-brown crystalline solid (monoclinic crystal symmetry) with a characteristic acrid chlorine-like odor. The element name osmium is derived from osme, Greek for odor. OsO4 is volatile: it sublimes at room temperature. It is soluble in a wide range of organic solvents, and moderately soluble in water, with which it reacts reversibly to form osmic acid (see below). Pure osmium tetraoxide is probably colourless and it has been suggested that its yellow hue is due to osmium dioxide (OsO2) impurities although osmium dioxide normally exists as a black powder. Osmium tetroxide molecule is tetrahedral and therefore non-polar. This nonpolarity helps OsO4 penetrate charged cell membranes. OsO4 is 518 times more soluble in CCl4 than in water.

more about:buy Osmium tetroxide

the use of Silver Powder

Silver Powder is new and freshly prepared. The powder has been ground and sifted.It is shipped in dark glass shrink-wrapped bottles.It is a dry, extremely fine gray powder that does not absorb moisture from the air.Particle size is about 2 microns. The Silver Powder has a texture similar to baking flour.
It is not soluble in water, but is soluble in dilute Nitric Acid.It has been known to kill germs.
The powder is non toxic.It is not impact sensitive. It won't explode or ignite when struck between heavy objects.Artists use Silver Powder to give Glass Beads a beautiful color.Scientists use Silver Powder in Research.Biologists study the germicidal effects of Silver Powder.Silver Ions (Ag+1) are purified to a minimum of 99.95% by weight.(1,000 grams of Silver Ions then contain less than .5 grams of impurities at this point.);The Purified Silver Ions are then precipitated from solution.The wet Silver Powder is filtered by suction to remove the water.The powder is then dried in warm air for several days.The powder is then vacuum dried.

more about:buy Silver Powder

where to get Cobalt Carbonate

Cobalt is a lustrous, silvery-blue metallic chemical element, symbol Co, atomic number of 27 and an atomic weight of 58.93. Cobalt is obtained primarily as a by-product of the mining and processing of copper and nickel ores. Examples of cobalt ores include cobaltite [(Co,Fe)AsS], erythrite [(Co3(AsO4)2·8H2O)]. fukuchilite ( Cu3FeS8), glaucodot [(Co,Fe)AsS], linnaeite [(Co,Ni)3S4], skutterudite [(Co,Ni,Fe)As3], and smaltite [(Co,Fe,Ni)As2]. Cobalt is extracted as a by-product of nickel and copper concentration through pyrometallurgical, hydrometallurgical and electrolytic processes. Cobalt contributes corrosion resistant and hardness if alloyed with other metals and when used in electroplating. The major uses of cobalt is preparing metal alloys. Cobalt-60 with a half-life of 5.3 years is a gamma ray source when used in radiotherapy and sterilization. It is used as a catalyst in the petroleum production and chemical synthesis. Cobalt-molybdate catalyst is active in desulfurization of petroleum. Cobalt is combined with many other elements including chlorine, sulfur, nitrogen and oxygen. In addition to a common state +1, the most prevalent oxidation states of cobalt are +2 and +3. Cobalt compounds are used as pigments in glass and ceramics. It is used as a drying agent for paints, varnishes and inks.
Cobalt sulfate is any sulfate salt of either divalent or trivalent cobalt. Divalent cobalt sulfate anhydrous (CoSO4) melts at 96.8 C; soluble in methanol. It is used in preparing pigments and other cobalt salts. Trivalent cobalt sulfate [called cobaltic sulfate, Co2(SO4)3] contains trivalent cobalt acts as an oxidizing agent; soluble in sulfuric acid. Cobalt pigment is used in porcelains and glass. Cobalt sulfate is used in storage batteries and electroplating baths. It is used in sympathetic inks and as an additive to soils and animal feeds. It is a raw material to make other cobalt salts.

more about:buy Cobalt Carbonate

about Scandium iodide introduction

Scandium Iodide is generally immediately available in most volumes. High purity, submicron and nanopowder forms may be considered. Iodide compounds are used in internal medicine. The treatment of an iodide with manganese dioxide and sulfuric acid sublimes the iodine. American Elements produces too many standard grades, if applicable, including Mil Spec (military), ACS, reagent and technical grade, food, agricultural and pharmaceutical-grade, optical grade, USP and EP / BP (United States Pharmacopeia / British Pharmacopeia ) and the following applicable ASTM testing standards. Additional technical, research and safety (MSDS) information is available as a reference Calculator for converting relevant units of measurement.

more about:

buy Scandium iodide 

content from:http://www.metal-powder-dust.com

what is Osmium tetroxide

Osmium tetroxide is the chemical compound with the formula OsO4. The compound is  noteworthy for its many uses, despite the rarity of osmium. It also has a number  of interesting properties, one being that the solid is volatile.Osmium tetroxide  exists as a pale yellow-brown crystalline solid (monoclinic crystal symmetry)  with a characteristic acrid chlorine-like odor. The element name osmium is  derived from osme, Greek for odor. OsO4 is volatile: it sublimes at room  temperature. It is soluble in a wide range of organic solvents, and moderately  soluble in water, with which it reacts reversibly to form osmic acid (see below).  Pure osmium tetraoxide is probably colourless and it has been suggested that  its yellow hue is due to  osmium dioxide (OsO2) impurities although osmium dioxide normally exists as a  black powder. Osmium tetroxide molecule is tetrahedral and therefore non-polar.  This nonpolarity helps OsO4 penetrate charged cell membranes. OsO4 is 518 times  more soluble in CCl4 than in water. more about:buy Osmium tetroxide what is osmium tetroxide used for

what is Anti-Histone-H1b (Histone H1.4)

Histones are basic nuclear proteins that are responsible for the nucleosome structure of the chromosomal fiber in eukaryotes. Two molecules of each of the four core histones (H2A, H2B, H3, and H4) form an octamer, around which approximately 146 bp of DNA is wrapped in repeating units, called nucleosomes. The linker histone, H1, interacts with linker DNA between nucleosomes and functions in the compaction of chromatin into higher order structures. This gene is intronless and encodes a member of the histone H1 family. Transcripts from this gene lack polyA tails but instead contain a palindromic termination element.

more about: buy Anti-Histone-H1b,Anti-Histone-H1b for sale

Yanuthone Suppliers,Yanuthone Manufacturers,Yanuthone Exporters

morer about: Yanuthone Suppliers,Yanuthone Manufacturers,Yanuthone Exporters

what is Silver Nitrate

Silver nitrate is an inorganic compound with chemical formula AgNO3. This compound is a versatile precursor to many other silver compounds, such as those used in photography. It is far less sensitive to light than the halides. It was once called lunar caustic because silver was called luna by the ancient alchemists, because they believed that silver was associated with the moon .

Silver nitrate, also known as lunar caustic, is a soluble chemical compound with chemical formula AgNO3. This compound is a versatile precursor to many other silver compounds, such as those used in photography. Comparatively, it is far less sensitive to light than the halides. It is called lunar caustic because silver was called luna by the ancient alchemists.

more about:buy Silver Nitrate,Silver Nitrate for sale

Caesium iodide Suppliers,Caesium iodide for sale online from metal-powder-dust.com

Product name:Caesium iodide

CAS:7789-17-5

Molecular formula: CsI

Molecular Weight: 259.81

Description:Caesium iodide (American English: Cesium iodide) (CsI) is an ionic compound often used as the input phosphor of an x-ray image intensifier tube found in fluoroscopy equipment.An important application of caesium iodide crystals, which are scintillators, is electromagnetic calorimetry in experimental particle physics. Caesium iodide can be used in Fourier Transform Infrared (FT-IR) spectrometers as a beamsplitter.
more about:
what is Caesium iodide

what is Lithium Cobalt Dioxide

Lithium cobalt oxide (LiCoO2) is a chemical compound commonly used in the positive electrodes of lithium-ion batteries. The structure of LiCoO2 is known theoretically and has been confirmed with techniques like x-ray diffraction, electron microscopy, neutron powder diffraction, and EXAFS: it consists of layers of lithium that lie between slabs of octahedra formed by cobalt and oxygen atoms. The crystal structure is denoted Rm in Hermann-Mauguin notation, signifying a rhombus-like unit cell with threefold improper rotational symmetry and a mirror plane. More simply, however, both lithium and cobalt are octahedrally coordinated by oxygen. Each cobalt atom is aligned on a common axis with lithium atoms and separated from each lithium atom by a triangle of oxygen atoms as can be seen in the figures. The threefold rotational axis is termed improper because the oxygen triangles are anti-aligned.

more about: buy Lithium Cobalt Dioxide,Lithium Cobalt Dioxide for sale

PAP ELISA kit Suppliers,PAP ELISA kit Exporters online from metallochemistry.com

Product name:PAP ELISA kit
Specification:96Test
Description:
Prostatic acid phosphatase (PAP) enzyme activity was first measured in the urine of men and was found to be localized in organs of the male genital tract. Gutman and co-workers suggested that PAP may be a significant tumor marker in those patients with prostate cancer, because serum PAP concentrations were found to be elevated in many men with primary prostatic carcinoma and metastatic lesions of prostate.
more about:PAP ELISA kit
content from:http://www.metallochemistry.com

what is probiotics benefits

1, prevention or improve diarrhea: eating habits bad or take antibiotics all can break the intestinal flora balance, can cause diarrhea. Added probiotics help balance the intestinal flora and intestinal tract to restore normal pH value, relieve diarrhea symptoms.
2, lactose intolerance ease symptoms: lactobacillus can help the body break down lactose, alleviate diarrhea, bilge gas, etc, with symptoms can milk with food.
3, prevent vaginal infection: the yogurt lactobacillus acidophilus can inhibit vagina candida albicans breeding. Europe do double-blind, placebo-controlled confirmed this. Female patient oral 150 ml per person a day with large amounts of probiotic yogurt, vaginal infection rate is much lower than the placebo group of women.
4, enhance human immunity: there are in the intestines very developed the immune system. Probiotics can by stimulating the immune function in the gut, will be too low or too high immunity activity adjustment to the normal state. Probiotics this adjust the immune function was also thought to help inhibit cancer and allergic diseases.
5, and facilitate the digestive system health: probiotics can restrain harmful bacteria in the intestines of breeding, reduce toxin, promotes intestine movement, so as to improve bowel function, bowel condition.
6, reduce serum cholesterol: Europe's Caucasus mountains, the Mediterranean coast is a famous hometown of longevity, the local people often drink homemade yogurt, rarely have diabetes mellitus, cardiovascular diseases and obesity, a large number of scientific research confirmed it and yogurt contains about probiotics. These supplements can reduce serum cholesterol levels, in addition, long-term added probiotics may also help prevent bone loss of, prevent osteoporosis.
more about:http://www.probioticonline.net

where to buy Nano SiO2 Dispersion

Product name:Nano SiO2 Dispersion

Storage:
In dry, cold place, airproof at the temperature between 5 and 30 degrees centigrade.

Product description:
Nanometer silicon dioxide has lots of special properties such as innocuity, insipidity, small particle size, big surface volume etc. There are a large number of hydroxyl groups that are diunsaturated and different bonding state. The capabilities of material can be improved greatly when adding some nanometer silicon dioxide dispersion.

Application:
Nanometer silicon dioxide dispersion can be widely used in lots of industrial fields,including Paint，Bond and sealant，Fire-resistant materials，Cotton industry，Paper making industry and so on.
more about:Nano SiO2 Dispersion
content from:http://www.nanopro-nano.com

buy Silver Nitrate

Product name:Silver Nitrate

CAS NO.:7761-88-8

Molecular formula:AgNO3

Molecular weight:169.87

Product description:
Silver nitrate, also known as lunar caustic, is a soluble chemical compound with chemical formula AgNO3. This compound is a versatile precursor to many other silver compounds, such as those used in photography. Comparatively, it is far less sensitive to light than the halides. It is called lunar caustic because silver was called luna by the ancient alchemists.
more about:
silver nitrate msds
the information of silver-nitrate

what is silver nitrate used for

1, inorganic industry used to make other silver.
2, the electronics industry used in the manufacture of conductive adhesive, new gas purification, A8x molecular sieve, silver all over and live working gloves, etc.
3, photographic industrial used to make a film, x light phase and photographic film and film the photographic materials.
4, plating industry used in electronic components and other arts and crafts silver, also used as a mirror and a lot of heat preservation PingDan silver materials.
5, the oil industry for the production of zinc batteries. Medicine used fungicide, and corrosive product.
6, cosmetic industry used to dye hair, etc. In analytical chemistry was used for chlorine, bromine, iodine cyanide and thiocyanate salt, and used as determination of manganese catalyst.
more about:silver Nitrate Prices,Suppliers

the use of titanium sponge

Titanium sponge titanium production is the basis of industrial sectors, it is titanium, titanium powder and titanium components of other materials. The ilmenite into titanium tetrachloride, and then into a sealed stainless steel tank, filled with argon gas, so that they react with magnesium, get 'titanium sponge. "This porous "sponge titanium" is not used directly, but they must be melted in the furnace the liquid in order to cast titanium ingots.
Titanium sponge is a shape like a burnt titanium slag is the raw material. Mainly for non-ferrous metal smelting titanium. Produced titanium ingots can be used for processing plate, tube, rod, etc.
content from:http://www.tombarthite.net

uses of tin

Mainly used for metal tin manufacturing alloys.
Tin and sulfur compounds-vulcanization tin, and its color and gold similar, are often used as golden pigment.
Tin and oxygen, carbon dioxide tin compounds. Tin at ambient temperatures, in the air from oxidation, strong, the carbon dioxide into the hot tin. Carbon dioxide tin is insoluble in water white powder, and can be used in the manufacture of enamel, BaiYou and milky white glass. Since 1970, people put it to prevent the air pollution-auto emissions of carbon monoxide gas often contained toxic, but in zion, the catalytic carbon dioxide in 300 ℃, but most into carbon dioxide.
With a long history, the tin can be traced back to 3700 BC, in ancient times, people often put on bottom of tin, purifying water quality. In Japan, in the courts of the wine is made from carefully with tinware of wine as a vessel. It has the same store dark brown, wine warm in winter and cool in summer, honest of the trigger. Tin teapot make tea with special scent, tin cup to drink tartaric acid cools and refreshing, tin bottle arranging flowers wilt not easily.
The material of the tinware is a kind of alloy, of which more than 97% pure tin content in, do not contain lead content, for everyday use. The characteristics of the soft and gentle tin, nobility is elegant modelling, you often new luster, have always been deeply noble the favour of people, and in Europe the more become a symbol of classical culture.
Tin is arranged in platinum, gold and silver behind of the fourth precious metals, it full of sheen, non-toxic, not easy oxidation change color, has the very good sterilization, purification, fresh utility. Life in used in food preservation and inner anti-corrosion membrane of the cans.
Tin is a soft texture of a metal, low melting point, plasticity. It can have a variety of surface treatment, can be made into DuoZhong style of product, traditional elegant wine, candlestick, European noble generous tea service, that is love at first sight vase and delicate and dazzing desk act the role ofing is tasted, with all the basics as silver yi yi is unripe brightness. With its elegant tinware of exterior modelling and unique function already popular world, all countries become daily supplies and relatives and friends of the market.
Tin in ancient China can often be used to make bronze. The proportion of copper and tin for now.
more about:buy Tin products

wholesale Titanium tube suppliers

pecification:
OD: 6 - 80mm
WT: 0.5 - 12mm
Standards: ASTM B 338; ASME B 338
Gr.1, Gr.2, Gr.3, Gr.7, Gr.9, Gr.12
Titanium tube light quality, high strength, mechanical performance is superior. It is widely used in heat exchange equipment, such as tube heat exchanger and plate heat exchanger, serpentine hose heat exchanger, condenser, evaporator and pipeline etc. At present, a lot of the nuclear power industry titanium tube as its set the standard tube.
more about:The use of titanium sponge

100% cashmere coats for men/for women on line

Suggestion: As for the care of your cashmere apparel, sweaters, dresses and shawls cannot be washed in the washer and dried in a dryer. These items should be washed by hand with a mild soap and laid out to dry.
styles:
The styles of the cashmere coat varies. Just a few examples are; the short cashmere jacket, the fingertip car coat, and the cashmere long floor length coat.

Description: With soft and comfortable feeling. Health for our skin.

lithium nitrate uses

English name: Lithium Nitrate
  CAS No. :7790 -69-4
  Molecular formula: LiNO3
 Storage: sealed in cool and dry save
 Molecular Weight: 68.95
 Melting point: about 255 ℃
 Relative density: 2.38
 Status: colorless crystals, hygroscopic. Heated to 600 decomposition, dissolved in about 2 parts water, soluble in ethanol solution was neutral.
 Features: strong oxidizing and organic matter to friction or shock can cause a fire or explosion irritation.
 Main purposes: for the manufacture of ceramics, fireworks, heat exchange medium, analytical reagent.

more about:

Lithium Nitrate buy

Lithium amide

lithium carbonate for sale

Chemical formula:
 Li2CO3
 Molecular weight:
 73.89
 Characters:
 White powder. Light. There are alkaline. 1G dissolved in 78ml of cold water and 140ml boiling water, soluble in dilute acid, almost insoluble in ethanol. The relative density of 2.11. Melting point 618 ℃. Boiling point 735 ℃. Low toxicity, median lethal dose (rat, oral) 0.71G/kG. Irritant.
 Storage:
 Sealed in cool and dry stored.
 Uses:
 Manufacture of lithium salt. Pharmaceutical industry. Ceramics, glass industry. Significantly inhibited the effect of lithium carbonate mania, schizophrenia, affective disorder can be improved, when the amount of treatment had no effect on normal mental activities, the mechanism may be related to inhibition of brain synaptic norepinephrine release sites and promote the re-intake, the increased role of peripheral zone cells, small doses of this drug for uterine fibroids with menorrhagia have a therapeutic effect, small doses can also be used for acute dysentery, lithium non-sedating, usually severe acute manic mad or droperidol in patients first, combined with chlorpromazine, acute symptoms after a single use of lithium carbonate to maintain control.
more about:
lithium carbonate for sale
lithium aluminium hydride for sale

non ferrous metals uses

A: non-ferrous metals in copper is the earliest human use of metal materials. Modern, non-ferrous metals
Color metal and its alloys have become the machinery manufacturing, construction, electronics, aerospace, nuclear energy and other essential areas of structural materials and functional materials.
B: practical applications, usually non-ferrous metals are divided into five categories:
1 light metal. Density less than 4500 kg / cubic meter, such as aluminum, magnesium, potassium, sodium, calcium, strontium, barium, etc.
 2 heavy metals. Density greater than 4500 kg / m 3, such as copper, nickel, cobalt, lead, zinc, tin, antimony, bismuth, cadmium, mercury, etc.
3 precious metals. Expensive than commonly used metal prices, low crustal abundance, purification difficulties, such as gold, silver and platinum group metals.
4 semi-metal. Nature of the price between the metal and nonmetal, such as silicon, selenium, tellurium, arsenic, boron and so on.
5 rare metals. Including the rare light metal, such as lithium, rubidium, cesium, etc.;
Rare and refractory metals such as titanium, zirconium, molybdenum, tungsten, etc.;
Rare and dispersed metals such as gallium, indium, germanium, thallium, etc.;
Rare earth metals such as scandium, yttrium, lanthanide metal;
Radioactive metals such as radium, francium, and the A line element polonium in uranium, thorium, etc.
more about:
non ferrous metal suppliers
what are non ferrous metals

Titanium uses

The strength of the titanium, pure titanium tensile strength maximum of 180 kg/was. Some of the strength of steel, but higher than the titanium alloy titanium than intensity (tensile strength and density than) but more than the high quality of steel. Titanium alloy have good heat resistance strength, low temperature toughness and fracture toughness, so many used for aircraft engine parts and the rockets and missiles structure. Titanium alloy also for fuel and oxidizer store box and high pressure vessel. Now already useful titanium alloy manufacture automatic rifle, mortars a board and no kicks back cannon of tube. In the oil industry for all kinds of containers, the main reactor, heat exchangers, distillation, pipe, pumps and valves, etc. Titanium can be used as electrode and power stations in the condenser and environmental pollution control device. Nickel titanium shape memory alloy in instrumentation has widely used. In medical treatment, titanium can make artificial bones and all kinds of instruments. Titanium or steelmaking as deoxidizer and stainless steel and alloy steel group yuan. Titanium dioxide pigments and paint is a good raw material. Titanium carbide, carbon (hydrogen) the titanium is new hard alloy material. Nitriding titanium color to gold, in adornment respect wide application.
Titanium and titanium alloy are widely used for the aviation industry, have "space as metal"; In addition, in the shipbuilding industry, chemical industry, machinery parts manufacturing, telecommunications equipment, hard alloy has day by day the widespread application.
In addition, the titanium alloy also have very good compatibility with the human body, so the titanium alloy can do artificial bone.
Titanium corrosion resistance is a used in atomic energy industry and high temperature under high pressure used for corrosion resistance of chemical materials, but in a solution of its lively after sodium.
So, in hydrogen oxide solution to live wave of nitric acid solution will be found, zirconium titanium the nitric acid zirconium out the door.
Can see in the photo, obviously, it is layered nitric acid zirconium, below is hydrogen oxide.
We know, the density of the titanium oxide hydrogen zirconium, but still less than nitric acid can keep a clear separation, and stay in the upper level, zirconium nitric acid is proof that titanium corrosion resistance.
According to the experiment, the titanium in 20 to 50 annual average won't be corrosion.
more about:
buy Titanium Ore
best place to find titanium ore on tombarthite.net

solar energy advantages and disadvantages

dvantages:1. The universality.
The light of the sun in the area of the earth's most corner, spread to just incident Angle caused by the different light have different, but at least will not be a few countries or regions, cause unnecessary monopoly energy crisis.
2. Permanent.
The solar energy very large, scientists calculated that at least six million years, the time limit for humans, this time it is infinite.
3. No pollution.
Now use most minerals, the growth of the energy problem to be but waste disposal, the object is eternal, the more energy depletion, produce pollution is also relatively increase, solar energy, no risk and pollution. In the human and nature under the principle of peaceful co-existence, use the solar energy does not hurt, and, in the case of equipment and gas use proper, device into expenses required is few, and after a year can be born at least ten 17 power of electric power. Kw Coal, oil and other fossil fuels the harmful gas and waste residue, while the use of solar energy will not bring pollution, not from any adverse impact on the environment of material, is a kind of clean energy. Of course, the use of solar energy, because after the full use of solar energy, the result will be that the environmental temperature increased slightly, but this kind of temperature rise, not the adverse impact on the environment.
4. Solar is a human can use the most abundant energy.
According to estimates that in the past one billion one hundred million years long, the sun only consumes 2% of the energy it itself, billions of years the sun in the future will not happen obvious change, so the sun can be used as a human permanent energy, inexhaustible, an inexhaustible. It to the ground illuminate 15 minutes of energy, enough for a year. Use around the world
5. The solar energy security can be sex.
Nuclear power will have the danger of nuclear leakage, once the nuclear leaked will cause great ecological crisis, and the solar energy absolutely no this kind of situation, it is very reliable.

Faults:
1. Poor stability.
By night and day, and the solar energy climate impact, reach highly constant. Because this must have storage device, it not only increased technical difficulties, also make the cost increase. At present although has made DuoZhong storage systems, but always insufficient ideal, specific application also have certain difficulty.
2. The high cost of device.
Although the whole ground to very large solar energy, but this kind of energy very scattered, as energy, its density is too low. Therefore, the use of solar energy device must have quite a large area, to collect enough power. But, large area, cost will be high. Only when the value of the surface energy device unit cost quite cheap, can use this cost-effective solar energy device.
3. Someone for solar the pollution problem of the proposed "visual pollution."
Which means huge solar energy collector cause visual pollution, have this to say.
content from:http://www.solar-energys.net/News/solar-energy-advantages.html

chinese rare earths

Tombarthiteis the strategy of China's most abundant resource, it is essential to many sophisticated industrial raw materials, China has a lot of strategic resources such as iron ore and other poor but very rich in rare earth resources. At present, the resource is a national treasure, but also developing countries to defend their rights, against the powers of an important weapon power. The chief architect of China's reform and opening up, Comrade Deng Xiaoping once said eloquently: "Middle East oil, we have the earth." Earth is a group of both electric, magnetic, optical, and biological and other properties of new functional materials, the information technology, biotechnology, energy technology and other high-tech fields and important basis for national defense materials, but also on the transformation of some traditional industries such as agriculture, chemicals, building materials plays an important role. RE versatile, you can use a wide range of rare earth functional materials, are forming a large-scale high-tech industry group, has a very broad market prospects and a very important strategic significance. "Industrial vitamin" reputation.
China is truly the world's largest rare earth resources in the country, has been proven about 65.88 million tons of rare earth resources. China's rare earth resources is not only abundant, but also with complete minerals and rare earth elements, rare earth ore grade and a reasonable distribution of points and other advantages, the development of rare earth industry in China has laid a solid foundation. China's rare earth resources in very favorable conditions for mineralization, deposit type is complete, wide distribution and a relatively concentrated.