Flame Retardant AP730

Post Date:
Jul 17,2019
Expiry Date:
Aug 16,2019
Detailed Description:
Cas No. :68333-79-9 Quantity: 1Metric Tons
Specs:25kg /bag
Price:1-10 USD Kilograms
Payment Method: T/T
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
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

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