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Chemours KRYTOX 157 FSL/科慕KRYTOX 157FSH
- 品牌:Chemours
- 产地:美国科慓
- 货号:Chemours 157
- 发布日期: 2020-04-20
- 更新日期: 2023-09-22
产品详请
货号 | Chemours 157 |
品牌 | Chemours |
EINECS编号 | KRYTOX 157 FSL |
是否危险化学品 | 否 |
型号 | Chemours KRYTOX 157 |
别名 | KRYTOX 157 FSL |
密度 | 1.4g/cm3 |
产地/厂商 | 美国科慓 |
英文名称 | KRYTOX 157 FSL |
产品等级 | 优级品 |
纯度 | 99.9% |
分子式 | KRYTOX 157 FSL |
Like the other Krytox™ fluorinated oils, Krytox 157 FS lubricant is insoluble in most common organic solvents. It is also nonflammable. Decarboxylation occurs on heating above about 170 °C (338 °F) and becomes vigorous at 200 °C (392 °F). The product formed appears to be a mixture, but is mainly a hydro-endcapped version of Krytox fluorinated oil. The decarboxylation of its alkali metal salts in the presence of water occurs at lower temperatures and yields essentially pure polymers end capped with hydrogen.DUPONT Krytox 157FSL