| Water-soluble Ammonium Polyphosphate
Molecular Formula: (NH4)n+2PnO3n+1(n≤6)
Chemical Type: short-chain low-polymerization ammonium polyphosphate
Appearance: white granular fine powder, with hygroscopicity.
Quality Index: P2O5 ≥45%,N≥24%,
PH(1%
aqueous solution): 7.5 1,
Fineness:
40 mesh,
Solubility:
completely soluble in water.
Features: 1. powdery solid with stable performances, unchange quality
after being stored for a long time, convenient to be transported,
stored and used.
2. pH
is neutral(6-8), 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.
Uses: to prepare 20%P-N flame retardant, use solely or together
with other materials in the flameproof treatment for textiles, papers,
fibers and woods, etc. If special treatment, can be used to prepare
high-concentration flameproof liquid to 50% to meet the flameproof
requirement of special production.
Package: woven bag lined with plastic bag, net weight: 25kg/bag. |
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