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

Product Detail

Fluoride(PSVE)

Product description

PSVE 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 Index

Item	Unit	Index
		High Grade Product	First Grade Product
Purity, =	wt%	99	97.5

Physical and Chemical Property

Item	Unit	Index
Chemical Name		Perfluoro-3,6-Dioxa-4-Methyl-7-Octyl Sulfonyl Fluoride
CAS No.		16090-14-5
Molecular Formula	---	FO2SCF2CF2OCF(CF3 )CF2OCF=CF2
Structural Formula	---
Relative Molecular Weight	g/mol	446
Boiling Point (1atm)	°C	135
Critical Temperature	°C	240
Liquid Density (38°C)	g/ml	1.7
Saturated Vapor Pressure (38°C)	KPa	0.2

Application

PSVE 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 Storage

1.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.