Melamine Polyphosphate (MPOP)

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CAS 218768-84-4
Structure Melamine Polyphosphate (MPOP)
Synonyms MPOP
Molecular Weight 222.10 (unit)
Molecular Formula (C3H5N6)n(H2PO3)m
Density 1.85g/cm³
Solubility slightly soluble in water,
Appearance White or gray crystal
Application For wire and cable, automotive industry, aerospace industry, electrical engineering in areas such as non-halogenated flame-retardant materials. A wide range of thermoplastics, thermosetting plastics, but also applicable to glass fiber, reinforced nylon, etc. The amount proposed to be added 15-20% to UL94V-O-class.
Content MPOP(%) ≥98.0
Decomposition Temperature 1% thermal decomposition at 320-350℃
Packaging 25/50kg
pH PH5 in saturated aqueous solution at 200℃
Size 5um(50%Pass) 25um(99%Pass)

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