Ammonium Polyphosphate phase II
Ammonium polyphosphate (APP) is an excellent, high-efficiency and nontoxic inorganic flame retardant, used as the necessary flame-proof additive for all kinds of expanding-type flameproof paint and flame retardant products.
Ammonium polyphosphate
(phase-I)
Molecular formula: (NH4) n+2PnO3n+1
CAS No.: 68333-79-9
EINECS No.: 269-789-9
HS CODE: 28353990
Model No.: TF-FR101
Ammonium polyphosphate (APP) is an excellent, high-efficiency and nontoxic inorganic flame retardant, used as the necessary flame-proof additive for all kinds of expanding-type flameproof paint and flame retardant products.
Specification:
Specification
|
Value |
TF-FR101 |
|
Appearance |
White powder |
P2O5 (w/w) |
≥68% |
N Content (w/w) |
≥14% |
Solubility (g/100ml water, at 25ºC) |
<1.5 |
pH value ( 10% aqueous suspension ) |
6.5-8.5 |
Average polymerization (n) |
≥80 |
Moisture (w/w) |
<0.3% |
Average Particle size |
10µm |
Applications:
Packing: 25kg plastic woven bag with PE liner. 20mt/20’fcl without pallets, 18mt/20’fcl with pallets. Other packing as request.
Storage: in dry and cool place, keeping out of moisture and sunshine, shelf life two years.
CAS NO:68333-79-9
CAS NO:68333-79-9
CAS NO:68333-79-9
CAS NO:68333-79-9
CAS NO:68333-79-9
CAS NO:68333-79-9
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