Don't name: calcium carbide, calcium carbide

[Molecular formula]: CaC2

[Molecular weight]: 64.10

[Property 　]: The industrial product is gray, yellowish brown or black solid, with higher calcium carbide and purple color, specific gravity 2.22 (18℃), melting point 2300℃. It can absorb moisture and conduct electricity in the air. The higher the purity, the easier it is to conduct electricity. Decomposes in water to form acetylene and calcium hydroxide, and release heat.

[Grain 　degree]: calcium carbide block: within 10-150MM

Calcium carbide particles: 2-8MM

Calcium carbide powder: below 200 mesh

Calcium carbide particle size can be supplied according to customer requirements.

[Use 　 course]: Calcium carbide is an important basic raw material for the organic synthesis industry. Using calcium carbide acetylene as raw material can produce ethylene, neoprene, calcium cyanamide, acetic acid, acetaldehyde, vinyl acetate, cyanide acetate, dicyandiamide, acetone, octanol, trichloroethylene, etc., calcium carbide is also used as steel Desulfurization and dehydration agent. It is also used for metal cutting and welding.

[Packing and Storage]: Soft Packing: Net weight 50KG inner plastic outer woven bag, one-time non-recycling

Rigid medium-sized bulk containers: Each container is loaded with a weight of 1000-1100KG

Outlet Packing: Net weight 100KG Nitrogen-filled iron drum, no one-time ecycling

Packed in iron drums, the net weight of each drum is 100kg, and the words "Calcium carbide avoid fire and water" are marked on the side. Store in a cool, ventilated, dry warehouse, and prevent contact with water and moisture.