Perfluoro-3,6-Dioxa-4-Methyl-7-Octyl Sulfonyl Fluoride

Fluoride（PSVE）Product descriptionPSVE is of colorless and clear liquid normally, and an important commoner of organic fluorine material, mainly used for introducing functional sulfonic acid group into polymer.Technical IndexItemUnitIndexHigh Grade ProductFirst Grade ProductPurity, ≥ wt%9997.5Physical and Chemical PropertyItemUnitIndexChemical NamePerfluoro-3,6-Dioxa-4-Methyl-7-Octyl Sulfonyl FluorideCAS No.16090-14-5Molecular Formula---FO2SCF2CF2OCF(CF3 )CF2OCF=CF2Structural Formula---Relative Molecular Weightg/mol446Boiling Point (1atm)°C135Critical Temperature°C240Liquid Density (38°C)g/ml1.7Saturated Vapor Pressure (38°C)KPa0.2ApplicationPSVE can copolymerize with TFE to generate polymer with sulfonic acid side chain, and is a main monomer for preparing perfuoro solfonic acid ion exchange resin.Packaging, Transportation and Storage1.It is charged in thick plastic barrels, attached with tag that is marked with the mark, label and batch number.2.It should be stored away from fire, heat source and exposure to sun, should be equipped with good ventilation device, and keep the ambient temperature below 25°C.3.It is transported as non-dangerous chemicals, keeping from heat or violent vibration.