Dicalcium phosphate anhydrous
Ville: LV, Marupe
Physical & Chemical Characteristics
Analysis Item | Specification | Result |
Content (in dry matter) | 98.00–102.00% | 98.70% |
P2O5 content | 50.00–52.50% | 51.10% |
Identity | Complies | Complies |
Carbonate (CO3) | Complies | Complies |
Barium (Ba) | Complies | Complies |
Loss on ignition (EP) | 6.60–8.50% | 8.00% |
Acid insolubles | ≤0.20% | 0.07% |
Chloride | ≤0.25% | <0.20% |
Fluorides | ≤50 ppm | 22 ppm |
Sulphate (SO4) | ≤0.50% | <0.50% |
Heavy Metals
Analysis Item | Specification | Result |
Aluminium (Al) | ≤100 ppm | <100 ppm |
Iron (Fe) | ≤400 ppm | <400 ppm |
Arsenic (As) | ≤1 ppm | <1 ppm |
Lead (Pb) | ≤1 ppm | 1 ppm |
Cadmium (Cd) | ≤1 ppm | 1 ppm |
Mercury (Hg) | ≤0.1 ppm | 0.1 ppm |
Microbiological Tests
Analysis Item | Specification | Result |
Total plate count | ≤2000 CFU/g | 450 CFU/g |
Mould and yeast | ≤200 CFU/g | 40 CFU/g |