4 China 
1 Brazil 
Liwei chemical Co. Ltd
Business description
involved in international trade import export of goods, products, and servicesLatest listings
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Vanadium Pentoxide V2o5 Flakes Powder 98 Suppliers Manufacturers With Good PriceChemicals - Liwei chemical Co. Ltd - China - August 30, 2013 - contact company for priceCAS NO.:1314-62-1 EINECS NO.:215-239-8 FORMULA:V2 O5 MOL WT.:181.88 MELTING POINT:690 ℃ Appearance:Yello w to rust-brown flake or powder Application: 1.c hemical industry The vanadium pentoxide is used as catalytic agent.It’s the catalytic agen...
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Ammonium Metavanadate 98 SupplierChemicals - Liwei chemical Co. Ltd - China - August 30, 2013 - contact company for price
FORMULA:NH4VO3 Appearanc e:yellow crystalline solid Molecular Weight: 116.98 Melting point 200℃ It’s slightly soluble and cold water, hot alcohol and ether, soluble in water and dilute ammonium hydroxide. Application 1. Chemical industry The Am...
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Sodium Molybdate SupplierChemicals - Liwei chemical Co. Ltd - China - August 30, 2013 - contact company for price
CAS NO.:7790 - 28 - 5 Molecular Formula:Na2MoO4.2H20 Mol ecular Weight:213.91 Descriptio n:White Crystalline Powder pH (5 % SOLUTION):7 - 10 Application: The sodium molybdate is used in the manufacture of alkaloid and other substances, and also used ...
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Niobium Powder Metallurgical GradeChemicals - Liwei chemical Co. Ltd - China - August 30, 2013 - contact company for price
Chemical symbol: Nb Atomic number: No.41 Melting point: 2468℃ Boiling point: 4742℃ Density: 8.57g/cm3 Application : 1, Applied superconductivity: When the temperature is lowered to near absolute zero, some of the chemical nature of the ch...
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Tantalum Powder With Good PriceChemicals - Liwei chemical Co. Ltd - China - August 30, 2013 - contact company for price
Chemical symbol: Ta Boiling point: 5425℃ Melting point:2996℃ Densit y:16.65g/cm3 Application : 1. Tantalum used for producing Tantalum capacitor: Tantalum powder and Tantalum wire is the important materials to the production of Tantalum c...
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Buy Polyvinyl Alcohol With Good Price And High QualiryChemicals - Polypropylene - Liwei chemical Co. Ltd - China - August 26, 2013 - contact company for price
PVA film has many unique advantages unmatchable for general polypropylene and polyvinyl chloride (PVC) due to its properties of bearing static electricity, good optical transmission, good gloss, low oxygen permeability, and coriaceous coating. polyvi...
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Buy Solvent Dye With Good Price And High QualityChemicals - Dyes / Pigments - Liwei chemical Co. Ltd - China - August 26, 2013 - contact company for price
HB Series Daylight Fluorescent Pigment: Lemon yellow; Golden red etc, can be use for water base coating, we provide Daylight Fluorescent Pigment with good price and high quality! Solvent yellow 14: orange transparent oil solvent dye, Mainly used in c...
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Buy 1 2 3 Benzotriazole With Competitive PriceChemicals - Water Treatment - Liwei chemical Co. Ltd - China - August 26, 2013 - contact company for price1, 2, 3-Benzotriazole It is a kind of white to light yellow needle-like crystals pure product, the melting point of it is 98.5 ℃, boiling point 204 ℃ (15 mm Hg ), it can be slightly soluble in water, soluble in alcohol, benzene, toluene, ...
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