citric acid anhydrate 1.Appearance:white granular 2.Assay:94%min 3.competitive price 4.High quality and quick delivery citric acid anhydrateCalcium chloride anhydrate 94% granularAppearance:white granular,Assay:94.0% min,Alkali metals and chloride:3% max,Insoluble matter in water:0.25% max,Alkality(as Ca(OH)2:0.30%max,pH :9-10Packing:25kg plastic woven bag,25mt/20'FCL TESTSPECIFICATION 1 ...