Water-soluble ammonium polyphosphate

• Category :

  Pharmaceuticals and Biochemicals

• 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;

• CAS NO :

  68333-79-9

• EC NO :

  269-789-9

• Molecular Formula :

  (NH₄PO₃)n

• Molecular Weight :

• Main Specifications :

  white, granule fine powder, easy to absorb water.

• Packing :

  25kg woven bag with plastic liner

• Product description :

  P2O5 content ≥45 %

  N content ≥24 %

  pH value ( 1% aqueous solution )7.5?.0

  Particle size 40 mesh

• Uses :

  to prepare 20%P-N flame retardant, used solely or together with other materials in the flameproof treatment for textiles, papers, fibers and woods, etc. If special treatment, can be used to prepare high-concentration flameproof liquid to 50% to meet the f