Sell Anhydrous Calcium chloride

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Anhydrous Calcium chloride

CAS RN. : 7774-34-7

Molecular formula: CaCl276H2O

Uses: mainly used as drier, coagulate separate agent, refrigerant, widely used in refrigeration, antifreeze, rubber, chemical industry, petroleum, etc. .

Item
Index

First grade
Qualified product

Calcium chloride (CaCl2) Assay %>=
94.0
90.0

Mg & alkali metal chloride(as NaCl) , %<=
2.5
4.0

Water insoluble matter %<=
0.20
0.30

Acidity
passed
passed

Alkalinity (as Ca(OH) , ) %<=
0.35
0.35