Product name: Mono ammonium phosphate other name: MAP
Classification: compound fertilizer
MF: NH4H2PO4
CAS: 7722-76-1
EINECS No.:231-764-5
Physical properties:
White Crystal Granular Powder Relative density at 1.803g/cm3, melting point at 190°C, easily soluble in water, slightly soluble in alcohol, insoluble in ketone, PH value of 1% solution is 4-5
Advantage:
1. It is recommended for use at the beginning of the growth season, when phosphorus availability is crucial for the establishment of root system.
2. It can be widely-mixed with other fertilizers to meet crop nutritional needs throughout the growth cycle.
3. Fully water-soluble, consists of 100% plant nutrient.
4. Free of chloride, sodium and other detrimental elements for plants ,suitable for the production of nutrient.
5. Anti-caking and low Ph
Packaging and storage:
25kg standard export package, woven PP bag with inner PE bag, 25MT/20' container, store at a cool, dry and well ventilated place.
Specification:
No. | Item | Standard | Test Result |
1 | Appearance | White crystal powder | White crystal powder |
2 | Main Content (as (NH4)H2PO4),% | ≥98.0 | 99.11 |
3 | Total Nutrients(As N+P2O5) | ≥73.0 | 73.20 |
4 | Nitrogen,% | ≥11.8 | 12.02 |
5 | Phosphorus(as P2O5 ),% | ≥60.5 | 61.43 |
6 | Moisture,% | ≤0.5 | 0.06 |
7 | Water insoluble,% | ≤0.3 | 0.022 |
8 | PH | 4-5 | 4.3 |
