... , round shape, irregular granular, powder. Non-toxic, odourless, the manufacturer of Calcium Chloride Pruity(as CaCl2):74%,77%,94%-97% Appearance:Flakes,Powder ... professional and direct manufaturer and exporter of calcium chloride, we can supply: Calcium Chloride 74% Calcium Chloride 77%-80% Calcium Chloride 90% Calcium Chloride 94% Calcium Chloride 95% Grade:Industrial Grade,Food Grade ...