Chemical Name: potassium
dihydrogen phosphate
Other Name: monopotassium
phosphate
Chemical Formula: KH2PO4
Properties:
white granular crystal or powder, relative density: 2.338, melting
point: 252.6 oC, easy soluble in water and its aqueous
solution is acidic, with hygroscopy.
Specification:
Specifications |
Specifications |
Industrial grade |
Food grade |
| Appearance |
White crystals |
| Main content, min |
98.0 |
98.0 |
| Phosphorus pent-oxide, min |
51.3 |
51.3 |
| Potassium oxide,as K2O, max |
34.0 |
34.0 |
| Water insoluble, max |
0.1 |
0.05 |
| Chloride,as CL, max |
0.2 |
0.02 |
| Moisture, max |
0.2 |
0.2 |
| Heavymetals,as Pb, max |
- |
0.001 |
| Arsenic,as As, max |
- |
0.0003 |
| Fluoride,as F, max |
- |
0.002 |
| PH |
4.4-4.8 |
4.4-4.8 |
Uses: used
as high-efficiency compound fertilizer, cultivating agent for bacilli,
flavoring agent for wine, raw material to produce phosphate, uric
acidification, as nutrient, etc.
Package: woven bag lined with plastic bag, net weight: 25kg/bag.
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