DC Grade Calcium Carbonate granular
- AppearanceWhite granular
- Assay95% Calcium Carbonate
- ApplicationMedicine tablet
DC 95 Grade Calcium Carbonate granular
Item |
Specification |
Appearance |
White granular |
Assay of calcium carbonate |
N.L.T 95% |
Assay as Ca |
≥38 % |
Loss on Drying |
≤2.0% |
Chloride |
≤330 ppm |
Tapped Density |
≥0.95 g/ml |
Fluoride |
≤50ppm |
Sulphate |
≤2.5% |
Arsenic |
≤2.0 mg/kg |
Barium |
To comply with the test |
Heavy Metal( as Pb) |
≤20 ppm |
Iron |
≤200ppm |
Lead |
≤2.0 mg/kg |
Cadmium |
≤0.1ppm |
Mercury |
≤0.03ppm |
Fineness |
|
Through 16 mesh |
≥98 % |
On 60 mesh |
≤75 % |
Through 200 mesh |
≤30% |
Magnesium and alkali metals |
≤1.5% |
Organic volatile impurities |
USP to comply with the test |
Microbiological tests |
|
Total Plate Count |
≤100cfu/g |
Total Yeast & Mold |
≤25 cfu/g |
E.Coli
|
Negative/g |
Salmonella |
Negative/25g |