Ammonium polyphosphate -001/002/003 type

• Post Date:

  Jun 20,2014

• Expiry Date:

  Jun 20,2015

• Detailed Description:

  Cas No. :68333-79-9 Price:1250-1500 USD Metric Tons
  Payment Method: TT / LC
  Quick Details
  CAS No.:68333-79-9
  Other Names:polyphosphoric acids ammonium salts
  MF:(NH4)n+2PnO3n+1
  Place of Origin:Shanghai, China (Mainland)
  Type:Other
  Brand Name:Pekchem
  Purity:45% 68% 71%
  Purity:45% 68% 71%
  Quality:High
  Appearance:Powder
  Packaging & Delivery
  Packaging Details: 25kg in a polypropylene woven bag with plastic film inner
  Delivery Detail: Within 15days after confirm order.
  Specifications
  Anti microbial for Industrial Water Treatment
  Specifications
  Ammonium polyphosphate -001 type
  No. Test items Standard Test result
  1 Appearance White powder White powder
  2 P2O5 %(w/w) 68 min 68.34
  3 N %(w/w) 13min 14.18
  4 PH (10% aqueous suspension., 25°C) 5.5-7.5 7.2
  5 Moisture 0.5%max 0.18%
  6 Average particle size um 10
  Ammonium polyphosphate -002 type
  No. Test items Standard Test result
  1 Appearance White powder White powder
  2 P2O5 (w/w) 71% min 71.45%
  3 N (w/w) 14% min 14.29%
  4 Decomposition temperature °C(TGA,onset) 275 min 284
  5 Density (25°C) g/cm3 1.9 1.9
  6 Solubility (g/100ml water, at 25ºC) 0.5 max 0.33
  7 pH (10% aqueous suspension) 5.5-7.5 7.08
  8 Moisture % (w/w) 0.25 max 0.20
  9 Viscosity (10% aqueous suspension, at 25°C) 100max 65
  10 Average particle size(D50) um 10
  Result Qualified
  
  Ammonium polyphosphate -003 type
  
  No. Test items Standard Test result
  1 Appearance White powder or lumps White powder or lumps
  2 P2O5 %(w/w) 45 min 45.5
  3 N %(w/w) 24 min 24.60
  4 pH (10% water solution) 6.5-8.5 7.54
  5 Solubility (g/100ml water,
  25ºC) 80 min 85
  6 Water insoluble % (w/w, 25ºC ) 0.02max 0.01
  Result Qualified
  
  Ammonium polyphosphate Application/Usage
  1) Confect various effective expansive fireretardant coating, which can be used as fireproofing in high architecture, shipping, train, cable.2) Used as fire retardant treating in lignum, veneer, fiberboard, paper, fiber.3) Major fire retardant additive in plastic, resin and rubber such expanded fire retardant (IFR).4) Made into dry power used in extinguishing large area fire in forest, oil field, and coalfield.
  Ammonium polyphosphate Package
  25kg in a polypropylene woven bag with plastic film inner liningor according custormer's request

• 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

• Company:

  Pekchem Chemical Company     [ China ]        

• Contact:

  Henry

• Tel:

  +86-21-60526671

• Fax:

• Email:

  henry@pekchem.com