melamine polyphosphate Chemical Formula: (C3H8N6)n(HPO3)m CAS NO.: 218768-84-4 Appearance:fine, white, crystalline P Content melamine polyphosphateChemical Formula: (C3H8N6)n(HPO3)mCAS NO.: 218768-84-4 Appearance: fine, white, crystalline powderApplications: Feature:1.halogen-free and low poison, meet European Environmental Protection requirements;2.easy process, no need special screws ...