CALCIUM CHLORIDE DIHYDRATE AR

Short Name: CALCIUM CHLORIDE DIHYDRATE

Other Names:

(Confirms to USP)

Chemical Specifications

Appearance : White hygroscopic crystalline powder

Assay (complexometric) : 99.0-105.0%

Solubility : Freely soluble in water, in alcohol, and in boiling alcohol; very soluble in boiling water

Identification : To comply USP tests

pH (5% solution in water; 25°C) : 4.5 - 8.5

Insoluble matter (10% in water) : Max 0.01%

Sulphate (SO4) : Max 0.01%

Ammonium (NH4) : Max 0.005%

Heavy metal (as Pb) : Max 0.0005%

Iron, aluminium & phosphate : To comply USP test

Barium (Ba) : Max 0.005%

Iron (Fe) : Max 0.001%

Potassium (K) : Max 0.01%

Magnesium (Mg) : Max 0.01%

Magnesium & alkali salts : Max 0.5%

Sodium (Na) : Max 0.02%

Strontium (Sr) : Max 0.1%

Oxidizing substances (as NO3) : Max 0.003%