| Place of Origin: | SHIFANG |
|---|---|
| Minimum Order Quantity: | 5tons |
| Price: | negotiable |
| Packaging Details: | 25kg, 50kg, 1000kg net bag |
| Payment Terms: | T/T, L/C, D/P, Western Union, MoneyGram |
| Supply Ability: | 20 thousand tons/month |
| Type: | Ammonium Polyphosphate | Purity: | 98% |
|---|---|---|---|
| Application: | Fire-prevention Agent For Fabric, Timber And Paper | Mf: | NH4H2PO4 |
| Appearance: | White Crystal | Cas No.: | 7722-76-1 |
| High Light: | 98% Ammonium Phosphate Salt,Ammonium Phosphate Salt MAP,4133-2010 DAP and MAP fertilizer |
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Water Soluble Fertilizer Mono Ammonium Phosphate MAP 98% White Crystal
Mono Ammonium Phosphate (MAP)
Molecular formula: NH4H2PO4
Molecular weight: 115.0
Standard executed: HG/T 4133-2010 (Technical grade)
CAS Number : 7722-76-1
Guaranteed Technical Specifications :
| No | Specifications | Industrial Grade |
| 1 | Main contents (NH4H2PO4) % ≥ | 98.0 |
| 2 | Phosphorus pentoxide(P2O5) % ≥ | 60.5 |
| 3 | Nitrogen, as N % ≥ | 11.5 |
| 4 | PH of 1% water solution | 4.2-4.8 |
| 5 | Moisture % ≤ | 0.2 |
| 6 | Water insoluble % ≤ | 0.10 |
Properties: White crystal; relative density at 1.803, melting point at 190.C , easily soluble in water, slightly soluble in alcohol, insoluble in ketone, PH value of 1% solution is 4.5.
Application:
1. As a fire-prevention agent for fabric, timber and paper, as well as a fire-prevention coating, and dry powder for fire extinguisher.
2. For food grade it is mainly used as a fermentation agent, nourishment, and so on.
3. Used as a high effective non-chloride N, P compound fertilizer in agriculture. Its total nourishment (N+P2O5 ) is at 73%, and may be used as a basic raw material for N, P and K compound fertilizer.
