Calcium Carbide 78-80%
Molecular Formula: CaC₂
CAS No.: 75-20-7
EINECS No.: 200-848-3
HS Code: 28491000
Molecular weight: 64.10
Gas yield(20Celcius,101.3KPa): 295-305 L/Kg
PH₃(V/V): ≤0.08%, H₂S(V/V): ≤0.1%
Appearance: White powder to grey/black crystals
Size: 4-7mm, 7-15mm, 15-25mm, 25-50mm, 50-80mm, 70-100mm, 80-120mm

Trade Terms:
Payment terms: T/T, L/C
Price terms: Exw, FOB, CFR, CIF
Lead time: 2000MT/20 Days
Packing: 50Kg or 100Kg per new iron drum. 22MT/20"FCL

Application:
1. Mainly used in production of acetylene and calcium cyanamide.
2. Calcium carbide is used in the desulfurisation of iron (pig iron, cast iron and steel)
It is used as a fuel in steelmaking to extend the scrap ratio to liquid iron, depending on economics.
It is used as a powerful deoxidizer at ladle treatment facilities.
3. It is used as Carbide lamps