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Aquivion® E87-05

品牌
Sigma-Aldrich
CAS
1163733-25-2
货号
915866
规格纯度
membrane sheet, PFSA eq. wt. 870 g/mole SO3H, L × W × thickness 31 cm × 31 cm × 50 μm
参考价格
4234.23 *本价格含增值税费
促销
数量
-+
产品介绍:

产品说明

一般描述

Aquivion® PFSA ionomer membranes are melt-extruded films based on the short-side-chain (SSC) copolymer of Tetrafluoroethylene and the Sulfonyl Fluoride Vinyl Ether (SFVE) F2C=CF-O-(CF2)2-SO2F industrially produced by Solvay Specialty Polymers. Following a film hydrolysis the perfluoropolymer′s functional groups are operative in their sulfonic acid form, SO3H.

应用

Aquivion® PFSA membranes are used for electrochemical applications such as, but not limited to, polymer electrolyte fuel cells, electro-deionization systems, ozone generators, water electrolyzers, hydrogen separators and compressors, redox flow batteries as well as pervaporation or gas humidification systems.

法律信息

Aquivion is a registered trademark of Solvay Group

基本信息

线性分子式-(CF2CF2)n(CF2CF(OC2F4SO3H))m-

产品性质

质量水平100
形式membrane sheet
eq. wt.840-900 g/eq (SO3H)
长度 × 宽度 × 厚度31 cm × 31 cm × 50 μm
厚度45-55 μm , average

安全信息

储存分类代码11 - Combustible Solids
WGKWGK 3
闪点(F)Not applicable
闪点(C)Not applicable

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