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Introduction and application of PFSA- Perfluorosulfonate Ion-Exchange Resin
Perfluorosulfonic acid ion exchange resin is a special polymer among fluorine-containing polymer materials, which has extraordinary stability and resistance to chemical media.
Application: It is widely used in the fields of chlor-alkali industry, proton exchange membrane fuel cells, lithium-ion secondary batteries, other electrolysis devices, sewage treatment, chemical catalysis, photocatalysis, gas separation, functional composite materials, especially electroactive polymers for robots.
Specification of PFSA- Perfluorosulfonate Ion-Exchange Resin
|
ITEMS |
SPECIFICATION |
|
Appearance |
Translucent particle or white powder |
|
Group configuration |
Rf-SO2F, Rf-So3Na, Rf-SO3, RF-SO3H |
|
exchange capacity |
≥0.9 mmol/g |
|
decomposition temperature |
＞350 ℃ |
|
Density |
1.98±0.05 g/cm3 |
Package and transportation of PFSA- Perfluorosulfonate Ion-Exchange Resin
Package:Packed in double-layer plastic bags and then put into hard drums, with a net weight of 20kg/25kg per drum.
Transportation: by courier/ by air/ by sea
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