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)₄NR_FSO₃

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 Perfluorooctanesulphonate

Name of Commodity:   JF－248   

Structural Formula:  (C₂H₅)₄NR_FSO₃

Molecular  Formula:   629

Appearance:       light-yellow microviscous liquid

Content:         50％aqua

pH value：     2～3

Density(20℃):  ～1.2g/cm²

Freezing 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.

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