Calcium chlorideChemical formula: CaCl2Appearance: White powder, irregular spherical particles, flakes.English name: Calcium chloridCharacteristic:Exposure to the air easily deliquescence. Hygroscopicity is extremely strong.Soluble in water, while releasing a lot of heat. Quality index :Test ItemsUnit Of MeasureLab Test ResultsCaCl2%≥9595.5Magnesium and alkali metal chlorides (calculated as sodium chloride)%≤32.2Water insoluble matter%≤0.050.02Ca(OH)2%≤0.20.08CaSO4%≤0.10.05Uses:1, food additives.2, food preservatives.3, food desiccant.Packing: 25kg / bag