CALCIUM CHLORIDE Dihydrate 98% Extra Pure

Article No C-02136
CAS No 10035-04-8
HSN Code 28272000
Purity Min. 98.0%
Grade Extra pure
Molecular Formula CaCl2.2H2O
Molecular Weight 147.02
Shelf Life 5 years


MSDS

COA

Packagings

CALCIUM CHLORIDE Dihydrate 98% Extra Pure

500 gm

CALCIUM CHLORIDE Dihydrate 98% Extra Pure

5 kg

Specifications

Description White hygroscopic crystalline powder
Assay Min. 98.0%
Identity Passes test
Test solution (10% w/v; water) The solution is clear and colourless
Free acid (as HCl) Max. 0.005%
Substance insoluble in water Max. 0.01%
Chloride (Cl) Passes test
Free alkali [as Ca(OH)2] Max. 0.005%
Sulphate (SO4) Max. 0.01%
Heavy metals (as Pb) Max. 0.001%
Iron (Fe) Max. 0.001%
Magnesium (Mg) Max. 0.05%
pH (5%, water) 4.5 - 8.0
Melting point/Freezing point (° C) 175-177° C
Solubility in water 147 g/l at 20° C (Completely soluble)