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Calcium Carbide price, Calcium Carbide, Calcium Carbide production, Glacial Acetic Acid, Acetic Acid, Manufacturer and Supplier - China
Copy - Professional Export of Calcium Carbide (75-20-7)
Calcium Carbide Purity 90% min,gas yield 295L/kg
Size:15-25mm/25-50mm/50-80mm/80-120mm
Molecular formula:CaC2
Molecule Weight: 64.10
H.S code:28491000
CAS: 75-20-7
UN NO.1402
Hazard class:4.3
Useage:
1.The main raw material for producing acetylene gas.
2.Cutting and welding for metal material.
3.To synthesize polyvinyl chloride(PVC).
4.Fruit catalyst.
Transport and storage:
Should be packed in iron drum with sealed and dry should be store in special storehouse with waterproof.
Storehouse should keep dry airiness waterproof. There should be not heating equipment and water pipe in storehouse.
| Size mm : | 50-80 |
|---|---|
| Gas yield20 101.3 Kpa : | 295L/KG |
| PH3(V/V) : | 0.08% |
| H2S(V/V) : | 0.1% |
