Tianjin Greatest Chemical Co., Ltd.

China Manufacturer with main products: Calcium Carbide 4-25mm, Calcium Carbide 15-25mm, Calcium Carbide 25-50mm, Calcium Carbide 50-80mm, Calcium Carbide 80-120mm, Caustic Soda...

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Supply Ability: 3,000 Metric Ton per Month

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Export Markets: North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Place of Origin: Tianjin in China
Packaging Details: Net in 250kg/100kg or 50kg new iron drums with nitrogen. drum color:green/gray/black


Product name: calcium carbide
CAS No.: 75-20-7
Molecular Weight: 64.10 
Molecular Formula: CaC
Appearance: Grey, black solid, purple when its purity is more than 90%.
Granule:4-15mm / 15-25mm / 25-50mm / 50-80mm / 80-120mm
Used as a raw material in organic chemical industry, our products are used to produce acetylene gas for rubber, synthetic fiber as well as plastic industry.
Specification                Superfine Grade    First Grade     Second Grade
Gas yield(L/kg)(L/kg)             305            295-305           285-295
PH3 content in acetylene (PH3%)  0.06             0.08              0.08
H2S content in acetylene (H2S%)  0.1             0.1                0.1
4.Outer packing:
Net in 250kg/100kg or 50kg new iron drums with nitrogen. drum color:green/gray/black
5.Quality control
Rigid quality control on inputs, process and outputs lead to high purity and consistent quality that permit standardization of its use in industry.
6.Handling and Storage
Store in a cool, dry, well-ventilated place away from incompatible materials. Wash thoroughly after handling. 


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Ecvv Trade

calcium carbide 50-80mm from this supplier

Min Order: 22.5 Metric Ton
Calcium carbide 295L/KG    
Min Order: 22.5 Metric Ton
Calcium carbide 25-50mm 295L/kg    
Min Order: 22.5 Metric Ton

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