Flame Retardant AP720

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 AP720
Chemical Formula:（NH4PO3）n
CAS：68333-79-9
Appearance: white powder
Application:
The product mainly applies expanding fireproof coatings ,polyurethane, UP resin, epoxy resin, etc.It can also be used in fiber and rubber products.
Characters:
1.Due to the surface treatment with melamine , it has less water-solubility and excellent moisture resistance.
2.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 Unit Index
Content of P % 24.0-25.0
Content of N % 23.0-24.0
Particle Size (D50) μm approx.15
Water Solubility(at 20°C,10% aqueous suspension) g/100 ml ≤0.3
PH value ---- 8.0-9.0
Decomposition Temperature（1% weight loss） ℃ ≥275
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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