25/50mm 295L/kg CaC2 Calcium Carbide

Located in Tianjin(China), the company has carved a niche for itself in the market with its flawless range. We are trained enough to execute the packaging of the products systematically. Thus, we follow the packaging guidelines stringently to evade damaging of the products while transportation.

Details :

• Calcium Carbide 25*50mm 295L/kg CaC₂
• Chemical formula - CaC₂
• Cas no. - 75-20-7
• UN NO. - 1402
• IMO Class - 4.3
• H.S code - 28491000
• Quality standard - Gb10665-1997

Description :

• Grey, brown or black solid, purple when its purity is higher, the specific gravity is 2.22(18^oC), melting point is 2300^oC, the product can absorb water in the air and conduct electricity. They higher its purity is, the easier it conducts, it dissolves in water, turns into acetylene and calcium hydroxide and releases heat.
• Calcium Caribde Lump Size - 50-80mm/25-50mm/80-120mm/4-25mm/70-100mm
• Gas Yield - 295L/KG PH3 - 0.06% MAX H2S: 0.08%
• Max Packing - 50kg net iron drum sealed with nitrogen gas,gross weight 53.5kg 100kg net iron drum sealed with nitrogen gas,gross weight 106kg Drum color can be grey,black,dark green,blue

Application : Mainly used as material to produce acetylene gas for cutting and bonding, organic synthesis, remover of sulfur in smelting.

Storage and Transportation : 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.