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Aquivion® E87-12S
| 产品编号： | 3410034 |
| 规格： | membrane sheet, stabilized CF3 polymer chain ends, PFSA eq. wt. 870 g/mole SO3H, L × W × thickness 18 cm × 18 cm × 120 μm |
| CAS NO： | 1163733-25-2 |
| 包装规格： | 1 EA |
| 产品类别： | 进口试剂 |
| 品牌： | Sigma-Aldrich |
| 优惠价： | 立即咨询 |
产品价格查看更多规格...
| 产品编号 | 包装单位 | 单价(元) | 国内现货 | 国外库存 | 询价单 |
| 3410034 | 1 EA | 2830 |
产品别名
1163733-25-2
Aquivion® E87-12S
Tetrafluoroethylene-perfluoro(3-oxa-4-pentenesulfonic acid) copolymer, Ethanesulfonic acid
Aquivion SO3H
结构式
基本信息
| Linear Formula【线性分子式】 | [CF2CF(OCF2CF2SO3H)]m[CF2CF2]n |
| NACRES | NA.23 |
| General description【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. |
| Application【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. |
| Other Notes【其他说明】 | Membranes are packed and sealed in a barrier protection pouch inside a cardboard box to prevent damage or deterioration. It is recommendable storing the product in a clean, humidity-controlled environment protected from direct sunlight or other sources of irradiation or heat. Sheet dimensions are based on product conditioned at 23℃ and about 50% relative humidity. They may slightly vary upon exposure to different ambient conditions. Maximum temperature rating is 230℃, overheating will result in polymer degradation, discoloration and release of toxic volatile decomposition products. |
| Legal Information【法律信息】 | Aquivion is a registered trademark of Solvay Group |
产品性质
| Quality Level【质量水平】 | 100 |
| form【形式】 | membrane sheet |
| L × W × thickness【长度 × 宽度 × 厚度】 | 18 cm × 18 cm × 120 μm |
安全信息
| Storage Class Code【储存分类代码】 | 13 - Non Combustible Solids |
| WGK | WGK 3 |
