... Pruity(as CaCl2):74%,77%,94%-97% Appearance:Flakes,Powder,Granules,Prills Weifang Bell Chemical Co.,Ltd is the professional and direct ... 74% Calcium Chloride 77%-80% Calcium Chloride 90% Calcium Chloride 94% Calcium Chloride 95% Grade:Industrial Grade,Food Grade,Feed Grade ... -4Chemical FormulaCaCl2.2H2OCaCl2Calcium Chloride(as CaCl2 ) ≥74%77%~80%90%94%~97%Alkali metal chloride(as NaCl)%≤4.54.54.04 ...