CAS No : 13477-34-4
Place of origin : China
Units : Ca(NO3)2 99%
MF : Ca(NO3)2
Appearance : White crystals, soluble in ammonia, almost insoluble in nitric acid
Packing detail : 25 kg/Bag
Application : Ca (NO3)2 is used as a concrete additive to improve the hardening process.
Calcium ions improves the formation of slaked lime, while nitrate ions helping iron hydroxide to make a protective membrane corrosion of reinforcement and concrete.