APP high molecular ammonium polyphosphate(n>1000)

• Category :

  Organic chemicals and Derivatives

• CAS NO :

• EC NO :

• Molecular Formula :

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• Main Specifications :

• Product description :

  Appearance：white ，flow powder
  Properties
  

  P %（w/w）	31.0-32.0
  N %（w/w）	14.0-15.0
  Ph （10% suspension ）	5.5-7.0
  Moisture%（w/w）	≤0.25
  decomposed temp. on heat ℃	≥275
  density 　25℃kg/L	About 1.9
  bulk density 25℃kg/L	About 0.7
  viscosity （25℃，10% suspension ）mpa.s	≤100
  Solubility （g/100cm3 water ）	About 0.5
  grain sizeum	About 15

  Toxicity:
  APP is non-tocxic fire retardant ， but you should wear defence for it is very tiny powder
  Uses:
  APP are used in expanding fire-refractory coating and PU foamalso applied in fiber, wood and plastic rubber. It has high molecular weight （n＞1000） and high stability， it can be used in expanding fire-refractory coating
  Packing:25kg in PE lined woven ba