Specification:98.0% ~100.5%
Other names: Chalk;Weightily Calcium Carbonate; Calcium Carbonate Light; Calcium Carbonate Heavy; Biological Calcium Carbonate; Oyster Shell Powder; Carbonic acid calcium salt (1:1); Limestone.
Standard:Enterprise Standard
CAS No.:471-34-1
Appreance:White or grey white powder
Origin: China
Shelf life: Two years
Storage Method: Sealed storage in dark, cool, dry place
Packing: 25kg/Bag
1. It can also be used to make carbon dioxide in the laboratory
2. Decompose silicate with ammonium chloride.
3. The calcium chloride solution was prepared to standardize the soap.
4. Manufacture optical neodymium glass raw materials, paint raw materials.