calcium  malate
CAS  No. :17482-42-7          F.M.:Ca(C4H4O5)           Molar mass:172.17
Packing:25kgs/20kgs in paper bags with P-E inner bag;  1000kgs in weaving bag with P-E inner bag
item	QB
Characteristics	white or almost white,amorphous,hygroscopic ,crystalline or  granular powder
solubility	freely soluble in water ,slightly soluble in ethanol ,very slightly soluble in methylene chloride
Assay(CA)	20%-23.5%
Chloride	NMT 100ppm
Sulfate	NMT 100ppm
Lead (Pb)	NMT1ppm
Heavy metals	NMT 20ppm
Water/loss on drying	NMT 5%
Arsenic(As)	NMT3ppm
microbial contamination	Total Plate Count                                                    NMT1000cfu/g    Total Molds And Yeasts                                           NMT 300cfu/g                 Total Coliform Count                                                 NMT 10cfu/g    Salmonella                                                              Negative                                                   E.Coli                                                                   Negative                                                                    Staphylococcus Aureus                                                  Negative
Storage	preserve in well-closed containers.