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 DIPOTASSIUM
PHOSPHATE (DKP)
|
Chemical formula: K2HPO4•H2O
Molecular weight: 228.23
Properties: White or
colorless crystals, easily soluble in water.
Packing:
Plastic-woven sack with polythene inner bag, net weight
25kg, 50kg or 1000kg. Store at a ventilated, dry place.
Technical Specifications:
| Specifications
|
Industrial
Grade |
Food
Grade |
| Main contents% ≥ |
98.0 |
98.0 |
| Phosphorus pentoxide% ≥ |
30.50 |
30.50 |
| PH value of 1% solution |
8.8-9.2 |
8.8-9.2 |
| Moisture% ≤ |
3.0 |
3.0 |
| Heavy metal, as Pb% ≤ |
|
0.001 |
| Arsenic, as As% ≤ |
|
0.0003 |
| Fluoride as F% ≤ |
|
0.003 |
| Water insoluble% ≤ |
0.10 |
0.10 |
|
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Phosphates
Food Grade