Description
High Quality MAP 98% Monoammonium Phosphate Supplier
Monoammonium Phosphate MAP
Executive Standard: National Standard
Molecular Formula: NH4H2PO4
MW: 115.0
Character: White crystallites free flowing solid; The density is 1.803 and the melting point is 190°C. It is soluble in water easily. PH of 1% solution is 4.5.
Usage:
1, As fire-extinguishing agent for fabrics, woods, paper.
2, It is used as a high effective non-chloride N & P compound fertilizers in agriculture.
3, As fermentation agent, nutritional agent in food industry.
| Item | Index | ||
| Excellent product | First-class product | Qualified product | |
| P2O5(P2O5) ≥% | 61.1 | 60.5 | 59.3 |
| Main Content(NH4H2PO4) ≥% | 99.0 | 98.0 | 96.0 |
| Nitrogen (N) ≥% | 12.0 | 11.9 | 11.7 |
| Moisture(H2O) ≤% | 0.4 | 0.80 | 4.0 |
| Water Insoluble ≤% | 0.10 | 0.20 | – |
| pH | 4.2~4.7 | ||
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