... calcium chloride 77% min Flake 1) CaCl2: 77-80% 2) Total Alkali Salts (as NaCl), max: 3.07% 3) Total Magnesium ... (as MgCl2) Our main chemical, calcium chloride, is mainly ... manufacturing, tire weighting and mining industries. calcium chloride 77% min1.Size: 0.3- ... Magnesium (as MgCl2), max: 0.017%4) Other Impurities, max: 0.008%5) Calcium Hydroxide, max: 0.10%6) Calcium Carbonate ...