Item |
Specifications |
Results |
Appearance |
white , tasteless ,free flowing, powder |
Conform |
Assay (CaO Basis),Ca2P2O7 |
≥96.0% |
96.8% |
Loss on ignition(30 minutes/ 800°C) |
≤1.0% |
0.05% |
Arsenic (as As) |
≤3ppm |
<3ppm |
Fluoride |
≤50ppm |
<50ppm |
Heavy metals (as Pb) |
≤15ppm |
<15ppm |
Lead |
≤2ppm |
<2ppm |
PH Value |
7.0 |
|
Particle size |
99.9% through the 325 Mesh |
|
Conclusion |
The results conforms with enterprise standards |