| post date: | nov 02,2021 |
| expiry date: | nov 02,2022 |
| detailed description: |
cas no. :68333-79-9
quantity: 2000metric tons specs:flame retardant price:3.5 usd kilograms payment method: tt or lc ammonium polyphosphate (app-0m* ) molecular formula: (nh4po3)n appearance : white powder cas no.68333-79-9 specifications: p (%) 29 min n (%) 15 min degree of polymerization 1500 min density (g/cm3) 1.9(g/cm3) decomposition temperature 275℃ min solubility in water (25℃g/100mlh2o) 0.1 g/100mlh2o max ph 6~7.5 particle size（average） 16um max m*: melamine coating * crystal :phase ii app-0m is a product based on ammonium polyphosphate. the crystal modification is phase ii. it is manufactured from app-1 by micro-encapsulation with melamine according to xingxing own method. app-0m is a fine-particle white powder with very low solubility in water, even at elevated temperatures. it is completely insoluble in organic solvents. the product is non-hygroscopic and non-flammable. app-0m differs from app-1 in the following properties: - marked reduction in water -soluble constituents - even lower viscosity in aqueous suspension - lower heat stability in the temperature range > 300 °c - improved powder flowability. main use in plastic(pp,pe,pa,pvc,pbt),pu, rubber, paint, textiles coating… |
| cas registry number: | 68333-79-9 |
| synonyms: | ;pnp;polyphosphoric acids ammonium salts;app;app-0;xap-01;app-3;app-1;ammonium polyphosphate flame retardant;water-solubleammoniumpolyphosphate;crystallinephaseiiammoniumpolyphosphate;ammonium polyphosphate (app);cf-2;polyphosphoric acids, ammonium salts; |
| molecular formula: | (nh4po3)n |
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