Calcium Carbide

详情

We are a leading manufacturer of Calcium Carbide in China. We supply high quality products on wholesale price. We also ensure the purity & standards of the chemical compounds we sell. Wanna buy, feel free to contact us.


Calcium Carbide:

Detailed specification of our Calcium carbide:

Product name: Calcium carbide

Molecular formula: CaC2

Molecular weight: *4.*0 ( according to ***1 international relative atomic mass)

Gas Yield: **0L/kg, **5L/kg or as customer requirements

Packing: New iron drum with *0kg/drum, **0kg/drum

Size: ****0mm, *****0mm, ******0mm or as customer requirements

Properties: This product is lumpy substance, its surface is a little deep gray, has slight nasty smell. It can produce acetylene gas when met water, it can burn when met fire. The acetylene gas mix with air will form explosive gas( explosive range of acetylene gas in the air is 2.3%**1%. )

Quality Standard: Product quality should be in accordance with national standard GB*********4.

Melting point: ***0 C(content *2.5% of CaC2),
Specific gravity: 2.*2(content *0% of CaC2)
pH3 (V/V): 0.*8% max
H2S (V/V): 0.*0 % max

Application: Mainly used as materials to produce Acetylene Gas, Chloroprene Rubber, Calcium Cyanamide, Acetate Acid, Trichloroethylene and be as remover of Sulfur in steell industry and metal bonding and cutting, etc.