Extra-fine Tricalcium Phosphate
Formula: Ca5OH (PO4)3
CAS No: 12167-74-7
Formula weight: 502.31
Application:
1. Dry Mixes
2. Cereals
3. Orange Juice
4. Processed Food
5. Vitamins
6. Prescription& OTC Tablets
7. Dental
8. Table salt, etc
Packing: 15kg/25kg/1000kg net paper bag with PE bag inner.
Test parameter |
Specifications |
Identification A |
Positive |
Identification B |
Positive |
Assay-Calcium |
34.0-40.0% |
Arsenic |
≤ 3ppm |
Fluoride |
≤ 0.0050% |
Lead |
≤ 2ppm |
Loss on Ignition |
≤ 8.0% |
Water-soluble substances |
≤ 0.5% |
Acid Insoluble substances |
≤ 0.2% |
Carbonate |
Complies |
Chloride |
≤ 0.14% |
Sulfate |
≤ 0.8% |
Barium |
Complies |
Dibasic Salt& Calcium Oxide |
Complies |
Nitrate |
Complies |
Heavy Metals |
≤ 0.003% |
Mercury |
≤ 1ppm |
Cadmium |
≤ 1ppm |
P2O5 (as Anhydrous) |
≤ 38.5%-48.0% |
Assay (ignited basis) |
≤ 90% min |
Salmonella |
Negative |
E. Coli |
Negative |
Total Plate Count |
1000 cfu/g |
Yeast, Molds |
100 cfu/g |
Coliform |
Negative |
Particle Size_ D 50 (microns) |
1 -3μ m |
Particle Size_ D 50 (microns) |
4-6m |
Particle Size_ D 50 (microns) |
10-15μ m |
Complies with EC/FCC/NF |