Textile coating flame retardant Ammonium Polyphosphate AP730 CAS：68333-79-9

Product：Ammonium Polyphosphate AP730

Chemical Formula:（NH4PO3）n

CAS：68333-79-9 Appearance: white powder 

Application: The product applies textile, expansion type fire retardant coatings ,polyurethane, UP resin, epoxy resin, etc.It can also be used in fiber and rubber products.

Characters:

1.Due to the surface treatment , it has excellent water resistance and lower water-solubility .

2.Mainly be used in textile coating.

3.Good dispersion performance .

Packaging:25 kg /bag, using paper bags with PE inner

Capacity:2000MT/A

Storage and Transportation:Handle with care,keep airtight and dry.

Specification:

Item	Index
Content of P,%	30.0-32.0
Content of N ,%	14.0-15.0
Particle Size (D50),μm	≤18
PH value(at 25°C,5% aqueous suspension)	6.0-9.0
Thermal Decomposition Temperature（1% weight loss),℃	≥280
Water Solubility(at 25°C,4% aqueous suspension),g/100 ml	≤0.1
Viscosity (at 25°C ,10% aqueous suspension),mPa·s	≤15