REACH Certificate Halogen Free Ammonium Polyphosphate APP

Place of Origin CHINA
Brand Name Taifeng
Certification ISO9001, REACH, SGS
Model Number TF-201S
Minimum Order Quantity 200kg
Price Negotiable
Packaging Details kraft paper bag with pallet, kraft paper bag without pallet
Payment Terms T/T, L/C, D/P
Supply Ability 200 Ton per Month

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Product Details
Description Ammonium Polyphosphate Type Intumescent
Appearance White Powder Base N-P Synergism
Environmantally Halogen Free PH Value (10% Aq., At 25ºC ) 6.5-7.5
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Halogen Free Ammonium Polyphosphate APP


REACH Ammonium Polyphosphate APP

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Product Description

Environmentally Friendly Halogen Free Flame Retardant of Phosphorus Nitrogen Base for Polypropylene



As additives in the paints, and coating. Ammonium Polyphosphate function as a dehydrating agent to take away hydrogen and oxygen atoms in organic to foam carbon layer matter. Ammonia is released in these reactions. In connection with phosphorus, the nitrogen appears to enhance the attachment of the phosphorus to the polymer. The viscous polyphosphoric acid liquid covers the surface of the substrate and isolates the air to achieve the purpose of flame retardancy.



Description of Product


Ammonium polyphosphate (phase II)

Molecular formula : (NH4PO3)n n>1500

CAS No.: 68333-79-9

EINECS No.: 269-789-9

HS CODE: 2835.3990

Model No.: TF-201S




1. P-N halogen free intumescent flame retardant.

2. Good thermal stability; low water solubility, good resistance to precipitation and migration.

3. Low viscosity and good dispersion

REACH Certificate Halogen Free Ammonium Polyphosphate APP 0



1.High-efficiency intumescent coating, the flameproof treatment for wood, multistory building, ships, trains, cables, etc.

2.Used as the main flameproof additive for expanding-type flame retardant used in plastic, resin, rubber, etc.

3.Make into powder extinguishing agent to be used in large-area outfire for forest, oil field and coal field, etc.

4. In parts of electrical equipment, cars, airplanes and building components.


Product Index:


Specification TF-201S
Appearance White powder
P2O5 content (w/w) ≥71%
N content (w/w) ≥14%
Decomposition Temperature (TGA, 99%) ≥275℃
Degree of polymerization ≥1500
Average particle size(D50) 10µm
pH value (10% aq., at 25ºC ) 6.5-7.5
Solubility (10% aq. , at 25ºC) <0.7%
Moisture (w/w) <0.25%



Final transportation status: TF-201 25kg/bag, 24mt/20’fcl without pallets, 20mt/20’fcl with pallets

Paper kraft paper

Lined woven bag

Other packing as request



In dry and cool place, keeping out of moisture and sunshine, shelf life two years.



Sea transportation