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  • Name: Hexachlorocyclotriphosphazene
  • No.: 001
  • Time: 2011-06-27
  • Views : 3274

English Name:Hexachlorocyclotriphosphazene;Phosphonitrilic chloride trimer;3-PNC;HCCTP;
ChineseName:Hexachloropropane cyclotriphosphazene; trimer chlorocyclophosphazene
CAS No.:940-71-6
Molecular Formula:CL6N3P3MolecularWeight:347.66

Appearance:White crystalMelting Point:112-115 DEG CDensity:1.98g/cm3Solubility:Soluble in most oforganic solvents, such as n-heptane, benzenes, and petroleum etherStability:It is stable at roomtemperature, decomposable after encountering with water, acid or alkali matters,and sublimable.
Danger:With corrosion, keepaway from skin, respiratory tract, and eyes.
Main Technical Index:Appearance: White crystalPurity (%): 99.0 (min)Packing:Vacuum packing withplastic bags in25kgor50kgfiber can, orcustomized according to customer demands, with water and moisture resistance.
Application:Because of reactivity of phosphorus andchlorine bonds, the chlorine can be easily substituted to generate a series ofphosphazene derivativeswith special performance. It is the intermediate rawmaterial for various halogen-free fire retardants and high-temperaturematerials, such as preparation of fire retardants including phenolphosphazene, p-carboxyphenyl phenol phosphazene, polyamino phosphazene, andpoly phosphazene elastic materials. Just for this reason, a series ofphosphazene compounds can be prepared.