Pharmaceutical Grade Calcium Carbonate(GCC)

Pharmaceutical Grade Calcium Carbonate(GCC)CERTIFICAT OF ANALYSISProduct Name:Food Heavy calcium carbonateQuantity:1000kgLot Number:1002068Packaging:25kg/bagReport Date:2010.05.10Standard:GB1898-2007Test ResultsNumberTest ItemSpecificationResults1. CharacteristicClean odorless, fine white powderpass2.AIdentificationMeet the requirements of the test for Carbonatepass(Carbonate, CO32-)2.BIdentificationMeet the requirements of the test for Calciumpass(Calcium salt, Ca2+)3Loss on Drying % ≤20.088%4Acid Insolubles substances % ≤0.2<0.2%5Limit of Fluoride % ≤0.005<0.005%6Arsenic % ≤0.0003<0.00015%7Barium % ≤Meet the requirements of the test for Bariumpass8Lead % ≤0.0003<0.00003%9Heavy Metals % ≤0.002<0.002%10Mesh325-100080011Density0.80.812Assay (CaCo3)98.0-100.599.06%13Limit of Magnesium and Alkali Salts % ≤1.0<1.0%14Mercury % ≤0.00005<0.00005%15Iron % ≤0.1<0.02%Conclusion: PASS