High Purity USP 32 Calcium Citrate / calcium citrate malate price
USD $1,000 - $5,000 /Kilogram
Min.Order:500 Kilograms
Ningxiang Xinyang Chemical Co., Ltd.
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. |