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- 产品品牌：金富
- 产品型号：JF-248
JF-248 全氟辛基磺酸四乙基胺全 称：全氟辛基磺酸四乙基胺商品名： JF-248 结构式：(C2H5)4NRFSO3分子量：629 外 观: 淡黄色微粘液体 含 量: 50%水溶液外 观: 白色或微黄粉末 含 量: ≧98%pH 值：2-3密度(20℃):-1.2g/cm 凝固点：-3℃表面张力γ：22 mN/m (0.1%水溶液)用 途： 本品系全氟阴离子表面活性剂，这种表面活性剂可用作装饰和功能镀铬领域，还可以在相纸和胶片生产过程中作润湿剂、流平剂和抗静电剂。在玻璃蚀刻过程中作润湿剂，在金属表面处理酸浴过程中作润湿剂。包装及贮运：500G*20瓶，外加木箱包装。 按一般化学品规定贮运。 Tetranethylammonium PerfluorooctanesulphonateName of Commodity: JF－248 Structural Formula: (C2H5)4NRFSO3Molecular Formula: 629Appearance: light-yellow microviscous liquidContent: 50％aquapH value： 2～3Density(20℃): ～1.2g/cm2Freezing Point: -3℃Surface Tensionγ: 22mN/m(0.1% aqua)Uses: This product is a kind of perfluoro anion surfactant which can be used in the fields of decoration and chrome-plating, and as wetter,equalizing agent antistat during the process producing photographic paper and film.Additionally it is used as wetter in glass etching and acid bath for metal surface.Package &Storage & Transportation: 5 Kg×4 for plastic barrel and with external soild paper box. Storage is in light of the regulations of general chemicals.