Best quality Ammonium PolyPhosphate 11-37-0

Post Date:
Jul 12,2021
Expiry Date:
Jan 08,2022
Detailed Description:
Cas No. :68333-79-9 Quantity: 25Metric Tons
Specs:Colorless Liquid
Payment Method: L/C, D/A, D/P, T/T, Western Union, MoneyGram,
[ Usage ]

Used as liquid fertilizer,a high concentration of binary compound fertilizer-Low Nitrogen,High Phosphorus:
Confect various effective expansive fireretardant coating. which can be used as fireproofing in high architecture,shipping,train, cable;
Used as fire-retardant fiberboard,treating in lignum, veneer,paper,fiber:
main additive of intumescent flame retardant (IFR) for plastic,colophony,rubber:
Made into dry power used in extinguishing large area fire in forest,oil field, and coalfield.
Appearance

Liquid

P205% 34.0% min or 37% min

N content % 10.0% min or 11 % min

PH: 6.0-7.0 (20℃,10% water solution)

Insolubility less than 0.50 wt%

Cd 50 ppm min

Pb 10 ppm min
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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