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China, Chinese Melamine Resin Coated Ammonium Polyphosphate with Perfect Water Resistance1 Industrial Products Supplier Manufacturer Details, price list catalog:
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Chemical Auxiliary CatalystCoating Auxiliary AgentAmmonium PolyphosphateAmmonium Polyphosphate Price
Hangzhou Mei Wang Chemical Co., Ltd.
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Product Description Melamine Resin Coated Ammonium Polyphosphate with Perfect Water Resistance usde in OutdoorProduct name: Ammonium PolyphosphateCAS No.: 68333-79-9 Specification: ItemStandardAppearancewhite powderPhosphorus w/w≥28Nitrogen w/w≥15.5Viscosity (25°C, 10% suspensio)≤20PH Value (25°C, 10% suspension)5.5-7.5Density g/cm31.9Bulk Density g/L700Decomposition °C≥285Solubility in water g/100 cm3≤0.05Particle size D50 um~20Moisture content %≤0.25Particle size (<50um) wt %≥99%Average polymerization degree N≥1000Application:Ammonium polyphosphate is a mixture of ammonium orthophosphate and various ammonium polyphosphates. The main ammonium polyphosphates contained are ammonium pyrophosphate, ammonium tripolyphosphate and ammonium tetrapolyphosphate, and only a small amount of ammonium polyphosphate with longer chain exists. Soluble in water, the solubility is greater than ammonium orthophosphate, and it can also chelate metal cations to keep them in solution.Mflam AP220, can be used in intumescent coatings, as high efficient flame retardant, especially perfect water resistance in outdoor. Packaging & Shipping25kg paper bag, 1FCL=20mt with pallets
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