Phosphorus -Based Water-Soluble Flame Retardant Agent Ammonium Polyphosphate

Model NO.
FR303
Grade Standard
Industrial Grade
Transport Package
25kgs/Bag
Specification
20 Tons/FCL with Pallet
Trademark
TF
Origin
China
HS Code
28353990
Production Capacity
30000 Tons Per Year
Reference Price
$ 1,522.80 - 1,692.00
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Product Description

Phosphorus-based Water-soluble Flame Retardant Agent Ammonium Polyphosphate
                              ( TF-FR302,303)
Molecular formula : (NH 4 ) n+2 P n O 3n+1 n<20
CAS No.: 68333-79-9
EINECS No.: 269-789-9
HS CODE: 2835.3990
Model No. : TF-FR302 , 303
Other name : polyphosphoric acids ,ammonium salts  
Properties: Ammonium polyphosphate with short chain and low polymerization degree, PH value is neutral.
Appearance : White powder or lumps, easy to absorb water and good solubility. The water solution is clear.

Technical Data Sheet / Specification :
Specification TF-FR302 ( low arsenic) TF-FR303(high P content)
Appearance White powder or lumps White crystalline powder
P 2 O 5 content   (w/w) ≥45% ≥59.5%
N content    (w/w) ≥25% ≥17.5%
pH value ( 10% water solution ) 6.5-8.5 5.0-7.0
Solubility (at 25ºC in 100ml water) ≥85g ≥150g
Water insoluble(25ºC) ≤0.02% ≤0.02%
Arsenic 2ppm max /

  Characteristics :
1. Lump solid, stable property, convenient for transportation, storage and use ;
2. pH value is neutral, safe and stable during production and use, good compatibleness, not to react with other flame retardant and auxiliary ;
3. High P-N content, appropriate proportion, excellent synergistic effect and reasonable price.


Application : Aqueous solution is used for the fire retardant treatment . To prepare 20-25%P-N flame retardant, used solely or together with other materials in the flameproof treatment for textiles, papers, fibers and woods, etc. To apply by autoclave, immersion or by spray both ok. If special treatment, it can be used to prepare high-concentration flameproof liquid to 50% to meet the flameproof requirement of special production.
Can be widely used in water-soluble fire retardant coating, but also used as a high concentration of binary compound fertilizer, slow release fertilizer, ion-exchange agent and dispersants in mining industry.
Can be used for water based extinguisher.

Packing :   TF-FR302, 25kg/bag, 17mt/20'fcl without pallets, 13mt/20'fcl with pallets.
            TF-FR303, 25kg/bag , 24mt/fcl without pallet, 20mt/fcl with pallet.

Storage: in dry and cool place, keeping out of moisture and sunshine, shelf life one year.
Phosphorus-Based Water-Soluble Flame Retardant Agent Ammonium Polyphosphate Phosphorus-Based Water-Soluble Flame Retardant Agent Ammonium Polyphosphate

Phosphorus-Based Water-Soluble Flame Retardant Agent Ammonium Polyphosphate
 

 

Phosphate

TREF.COM.MK, 2023