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High Molecular Ammonium Polyphosphate

Inquiry
  Post Date: Apr 09,2015
  Expiry Date: Oct 06,2015
  Detailed Description:

Brand Name: TY-202

Synonyms:  APP

Formula:(NH4PO3)n

CAS NO:269-789-9

Application:
It can be used in expanding fireproof material, such as polyurethane, UP resin and epoxy resin.
Also used in the retardant of fibre, wood and plastic. APP is main ingredient of expanding
retardant thermoplastic because of its high molecular weight and good heat stabilization.
Especially used in the PP achieving UL94-V0 for electronic unit.

Quality Standard:

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


  Company: Shandong Tianyi Chemical ShareCo.,Ltd.     [ China ]        
  Contact: Daniel Zhang
  Tel: 86-158-5361-8297
  Fax: 86-536-8865639
  Email: dan@tychemgroup.com
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