Purchase Qty. Reference FOB Price
23-99 Tons US$729.00
100+ Tons US$690.00
Product Description
Product Description Calcium carbide is an inorganic compound,chemiacal formula is CaC2,industrial products are gray black blocks, cross-section purple or gray. It reacts violently with water, forming acetylene and releasing heat. This is an important chemical raw material, mainly used to produce ...