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calcium carbide 50/80mm 295L/kg acetylene
Home > Products > Chemicals > Inorganic Acid, Salts > calcium carbide 50/80mm 295L/kg acetylene

calcium carbide 50/80mm 295L/kg acetylene

    Packaging: 100kg grey iron drum
    Brand: hutongglobal
    Place of Origin: China (Mainland)

Basic Info

Model No.: 50-80mm

Product Description

Product Description


Calcium Carbide


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°C), melting point is 2300°C, 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.



LUMP SIZE: 50-80mm/25-50mm/80-120mm/4-25mm/70-100mm


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.



T:86-22-59853797  F: 86-22-65616580

Skype: hutongglobal


Contact us if you need more details on Calcium Carbide. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Acetylene Carbide、Cac2. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : Chemicals > Inorganic Acid, Salts

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