- Name: Ammonium Polyphosphate
- CAS No.: 68333-79-9
- Appearance: white Powder
- Purity/Assay: 31%
- Package: 25kg /Bag
- Capacity: 5000mt/year
Ammonium Polyphosphate CAS 68333-79-9
Description
Ammonium Polyphosphate/Polyphosphoric Acids, Ammonium Salts Details
Chemical Name: Ammonium Polyphosphate
Other Name: Polyphosphoric acids, ammonium salts
CAS No.: 68333-79-9
Molecular Formula: H12N3O4P
Molecular Weight: 149.086741
Molecular Structure:
Appearance: White powder
Assay: 31%min
Ammonium Polyphosphate/Polyphosphoric Acids, Ammonium Salts Typical Properties
| Appearance | White powder | White powder |
| P2O5 | ≥71% | 71.15% |
| N | ≥14% | 14.48% |
| pH (25℃ 10%Aqueous Solution ) | 5.0-7.5 | 6.49 |
| Solubility(25℃10%Aqueous Solution) | ≤0.5% | 0.37% |
| Viscosity(25℃10%Aqueous Solution) | ≤100m Pa.s | 70 |
| n | ≥1000 | Conforms |
| Grain Size | 10-16μ m | Conforms |
| Particle size (D50) | 6.0-15.0μ m | 10.93 |
Ammonium Polyphosphate/Polyphosphoric Acids, Ammonium Salts Usage
1. Used as a flame retardant for flame retardant fibers, wood, plastics, fire retardant coatings, etc.
2. Used as fertilizer
3. Used as an inorganic additive type flame retardant for the manufacture of flame retardant coatings, flame retardant plastics and flame retardant rubber products
4. Used as a tissue improver; emulsifier; stabilizer; chelating agent; yeast food; pickling aid; water binding agent
5. Used in cheese
Ammonium Polyphosphate/Polyphosphoric Acids, Ammonium Salts Packaging and Shipping
Packing: 25Kg/bag
Ammonium Polyphosphate/Polyphosphoric Acids, Ammonium Salts Storage
Stored in a cool dry and ventilated place out of sunlight