JF-95全氟辛基磺酸钾全 称: 全氟辛基磺酸钾商 品 名: FC-80鉻雾抑制剂等(对照美国3M牌号:FC-80) 结 构 式: CF3CF2CF2CF2CF2CF2CF2CF2SO3K分 子 式: C8F17SO3K 分 子 量: 538外 观: 白色或微黄色粉末(武汉全氟辛基磺酸钾)熔 点: 390℃(分解)mp:285℃ 比 重 d20: 1.100表面张力(γ): 22mN/m (1‰ aqua)含 量: ≥95%用 途: 本品系阴离子氟表面活性剂,主要用作电镀中铬雾抑制剂、润湿剂、氟蛋白型泡沫灭火剂的添加剂。毒性及防护:参见含氟化合物的毒性及防护。包装及贮运:500g×20塑料瓶,外加硬纸箱包装。 按一般化学品规定贮运。(武汉全氟辛基磺酸钾)Potassium PerfluoroctanesulfonateName of Commodity: JF-95 chrome-fog depressant [2795-39-3] (trademark against America 3M Corporation: FC-95)Structural Formula: CF3CF2CF2CF2CF2CF2CF2CF2SO3KMolecular Formula: C8F17SO3KMolecular weight: 538Appearance: white or light-yellow powder Melting Point: 390℃(decomposition) mp:285℃Surface Tension(γ): 22mN/m (1‰ aqua)Content: ≥95%Uses: This product is a kind of perfluoro anion surfactant which mainly used as chrome-fog depressant and wetter in field of electroplating and additive in fluarbasin foamite. Package &Storage & Transportation: 500g×20 for plastic bottle and with external soild paper box. Storage is in light of the regulations of general chemicals.
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