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Chemical Information Overview  |  Chemical Product  |  Chemical Raw Material  |  Chemical Company
Darong Calcium Carbide
Calcium carbide
75-20-7
Calcium carbide is an important basic mertial in organic synthesis industry, acetylene obtained from calcium carbide is raw material to make ethylene, chloroprene rubber, calcium cyanamide, acetic acid, acetaldehyde, ethylacetate, cyanide acetate, dicyandiamide, acetone, octanol, trichloride ethylene etc. Also used as desulfurizer of steel and for cutting and welding metals.
Molecular weight: 64.10
Appearance: grey, brown or black solid
Specific gravity: 2.22
Melting point: 2300
It dissolves in water, turn into acetylene and calcium hydroxide and release heat.
Industrial field paint & coating, pharmaceutical
Ningxia Darong Chemical Group
Phone +86-952-217-9751
Fax +86-952-217-9745
Homepage www.darong.com
E-mail drong.wm@darong.com
Address Darong Road,Dawukou,Shizuishan Ningxia,China
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