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Ammonium Polyphosphate phase II with epoxy treatment
InquiryCatalog NumberACM68333799-12
CAS Number68333-79-9
CategoryAmmonium Polyphosphate
| Description | Ammonium Polyphosphate phase II with epoxy resin treatment is a non-halogen flame retardant based on phosphorus/nitrogen synergism. It is treated/coated by epoxy resin via a specialized method, and is free of formaldehyde. Its solubility in water is very low and has less influence on polymers. |
| Molecular Formula | (NH4PO3)n,n>1000 |
| Solubility | max. 0.25 (g/100ml, 25°C) H₂O max. 3 (g/100ml, 60°C) H₂O |
| Appearance | White powder |
| Application | Suitable in epoxy resin, polyurethane, and textile coating systems. |
| Content | P Content: min. 19% (w/w) N Content 13-15% (w/w) |
| Moisture Content | max. 0.25% |
| Packaging | 25 kg |
| Particle Size | (D50) 20-24 um |
| pH | 6-8 (10% aqueous) |
| Viscosity | max. 20 mPa.s (10% aqueous, 25°C) |
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