CALCIUM CARBIDE CaC2

1 – CAS No.:75-20-7 2 – EINECS No.:200-848-3 3 – Synonym Names: calcium acetylide ; calcium ethynediide 4 – Chemical Formula : CaC2 5 – Place of Origin:Henan, China (Mainland) 6 – Gas Yield : 295 – 305L/KG Min 7 – Appearance:Brown,grey,black,purple solid stone 8 –…