Citric acid with good quality

CAS No.5949-29-1Physicochemical PropertiesIt is white crystals or crystalline powderApplications and Usagesit is used as sour agent and preservative in food industry, preparation of citrate in pharmaceutical industry it also can be used as detergent in ordinary industrySpecificationIndexSpecificationAssay %99.5-101Water(Anhydrous) %1.0Water (Monohydrate) %7.5-9.0Sulphate ≤150ppmOxalate ≤100ppmBariumConforming with testSulphated ash ≤%0.05Calcium ≤200ppmLead ≤1ppmIron ≤50ppmArsenic ≤3ppmMercy ≤1ppmAluminum ≤0.2ppmBacterial endotoxins ≤0.5 I.U./mgPackagingPacked with plastic bag as liner ,two layers ,kraft-bags,as the intermediate layer and a chemical fibre woven bag as the outer layer,25kg net weight eachStorage ConditionIt should be stored in a veptilative and dry warehouse kept away from moisture and hot furthermore, it should be stored seperately from poisonous substances acid handled with care so as to avoid damage to bags.