PerfluoroN-Propyl Vinyl EtherProduct descriptionPPVE, colorless, and clear liquid, is an important comonomer of organic fluorine material ,and can be used for Execution standard: Q/0321DYS 011-2012Quality SpecificationItemUnitIndexHigh grade1st gradePurity,≥ wt%9997.5Physical propertiesItemUnitIndexChemical Name PerfluoropropylenevinyletyerCAS 1623-05-8Molecular formula---CF3-CF2-CF2-OCF=CF2Structural formula---Molecular weightg/mol266.03Boiling point (1atm)℃ 35Critical temperature℃ 150.3Liquid density (38℃ )g/ml1.53Saturated vapor pressure (37.8℃ )kPa110.8Explosive limit (volume)%1.1-47.0ApplicationPPVE is acomonomer of fluorine –containing vinyl ether, used for synthesizing fluoroplastic. PPVE can effectively break the crystallinity of copolymer based on TFE ,extensively used for synthesizing fluoropolymer(such as PFA and modified PTFE), as well as introducing fluorinated functional group into organic molecules in the agriculture and pharmaceutical industry.Packaging, Transportation and Storage1.PPVE is charged in steel cylinders attached with tag and Certificate of Quality outside, making out the mark, label and batch number.2.Should store in a place away from fire, heat source and exposure to sun, should adopt good ventilation device, keep the ambient temperature of 25°C or below.3.This product is transported as non-dangerous chemical, keeping from heat or violent vibration.
