Calcium Chloride as CaCl2: 74% min 77% min.
Total Alkali Chloride (as NaCl): 3% max.
Total Magnesium (as MgCl2): 0.5% max.
Alkalinity as Ca(OH)2: 0.35% max.
Water Insoluble: 0.2% max.
Iron: 0.005% max.
Heavy Metal (Pb): 0.002% max.
PH : 8-11