 |
| Quantity: | |
|---|---|
Items | Specification |
Product Name | Sodium Acid Pyrophosphate |
Description | White Powder or Grains |
Assay(Na2H2P2O7 ) | 95.0% min |
P2O5 | 63.0-64.5% |
Water insoluble | ≤1.0% |
Arsenic | 3ppm max |
Fluoride | 10ppm max |
Heavy Metal | 10ppm max |
Ph Value(1% solution) | 3.5~4.5(1% solution) |
Pb | 1 ppm max |
Cd | 1 ppm max |
Hg | 1 ppm max |
Loss on dry | 0.5% max |
Bulk density | 800-1150g/l |
Ror | 40 |
Items | Specification |
Product Name | Sodium Acid Pyrophosphate |
Description | White Powder or Grains |
Assay(Na2H2P2O7 ) | 95.0% min |
P2O5 | 63.0-64.5% |
Water insoluble | ≤1.0% |
Arsenic | 3ppm max |
Fluoride | 10ppm max |
Heavy Metal | 10ppm max |
Ph Value(1% solution) | 3.5~4.5(1% solution) |
Pb | 1 ppm max |
Cd | 1 ppm max |
Hg | 1 ppm max |
Loss on dry | 0.5% max |
Bulk density | 800-1150g/l |
Ror | 40 |
