http://www.wis-chemicalmateria....l.com/chemical-raw-m Details
Classification:Other Inorganic Salts
CAS No.:75-20-7
Other Names:calcium carbid stone
MF:CaC2
EINECS No.:200-848-3
Place of Origin:Inner Mongolia, China
Grade Standard:Industrial Grade
Purity:90
Appearance:Grey black
Application:Producing Acetylene gas
Brand Name:JIASHENG
Model Number:All size