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Main chemicals | Ammonium polyphosphate |
CAS NO. | 68333-79-9 |
Moleculr formula | (NH4PO3)n |
Product feature | the white powder non-toxic, high phosphorus content, the degree of polymerization of 1,000, good thermal stability, water-soluble small intumescent the crystallization flame retardants. |
Technical indicators |
Component content 72-73% Decomposition temperature ≥270℃ Fineness of 99% more than 200 mesh Solubility H2,25℃ ≤0.8g/ml |
Main use | Widely Use of polyester, polyurethane, polyvinyl chloride resins and polycarbonate, PA and other engineering plastics can also be used flame retardant fiber, wood and rubber and plastic products |
Packing | 25kg bag. |
Storage | Storage in dry and ventilated warehouse, pay attention to moisture; away from the fire and heat source to avoid exposure is recommended.Shelf life is two years. |