MAP
Chemical formula;NH4H2PO4
Properties:White granular crystal;relative density is 1.803(19℃),melting point is 190℃,easily soluble in water,slightly soluble in alcohol,insoluble in alcohol,PH value of1% water solution is 4.5
Technical Specifications:
NO. |
Index |
Technical Grade |
1 |
Main Content |
≥80% |
2 |
P2O5 |
≥48% |
3 |
Total Nitrogen |
≥10% |
4 |
Moisture |
≤2.5% |
5 |
Grain Size(1.00-4.00mm) |
≥80% |
NO. |
Index |
Technical Grade |
1 |
Main Content |
≥99% |
2 |
P2O5 |
≥61% |
3 |
Nitrogen |
≥12% |
4 |
Moisture |
≤0.1% |
5 |
pH of 1% water solution |
4.4-4.8 |
6 |
Water insoluble matter |
≤0.05% |