Liquid Fertilizer Ammonium Polyphosphate (APP) Solution

Liquid Fertilizer Ammonium Polyphosphate (APP) Solution

Ammonium Polyphosphate 11-37-0

 

Other name: APP,Polyphosphoric acid,PPA,ammonium salts

Purity:11-37-0,10-34-0

Molecular Formula: (NH4PO3) n n>1000

Appearance:Colorless Liquid

CAS No.: 68333-79-9

HS CODE: 28353990

EINECS No.: 269-789-9





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Specification :
 

Items Specification Results
Physical Appearance Clear solution PASS
N content (W/W) 11% min 11.1%
N content (W/V) 16% min 16.2.%
P2O5  (W/W) 37% min 37.3%
P (W/V) 23% min 23.1%
Potassium 50 mg/kg max 5.8 mg/kg
Fe 50 mg/kg max 40.2 mg/kg
AL 50 mg/kg max 12.1 mg/kg
Mg 50 mg/kg max 8.6 mg/kg
Fluorine 20 mg/kg max 5.7 mg/kg
Sodium 50 mg/kg max 19.3 mg/kg
Sulfur 100 mg/kg max 51.5 mg/kg
Silicon 20 mg/kg max 11.4 mg/kg
Pb 20 mg/kg max 6.3 mg/kg
Solubility 100%   100%
Density (g/cm3)  25ºC 1.39-1.41 1.40
pH 5.5-6.5 5.2

 

Application


Application: 
It is a Low N,High Phosphorus Compound Fertilizer.

mainy use for Expansion type fireproof paint and Polyurethane rigid foam, It can also be used for fiber, wood and rubber and plastic products of the flame retardant. Because the product is high molecular weight  and high stability, it also can be used as expansion type flame retardant thermal plastic .the main effective components, especially used in the manufacture of electronic components to UL94 - V0 in polypropylene.


 

Packaging & Shipping


-IBC can bear 1000L liquid, 1.4ton/IBC, one container can hold 18 IBCs.
20'FCL with 25MTS

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