全氟辛基磺酸四乙基胺/江苏全氟辛基磺酸四乙基胺
http://shop.ebdoor.com/Shops/1216352
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)
生产厂家:武汉金富科技发展有限公司
用 途: 全氟辛基磺酸四乙基胺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。全氟辛基磺酸四乙基胺
英文名称 Tetraethylammonium perfluorooctanesulfonate
中文别名 四乙铵全氟辛烷磺酸盐;四乙基全氟辛基磺酸基胺;
全氟辛基磺酸四乙基铵;全氟辛基磺酸四乙基胺;FC-248
CAS RN 56773-42-3
EINECS号 260-375-3
分 子 式 C16H20F17NO3S
分 子 量 629.3728
危险品标志 T:Toxic
风险术语 R25;
安全术语 S28; S45;
Perfluoroalkylsulfonyl Quaternary Amnonium Iodides
Name of Commodity: JF-134
(trademark against America 3M Corporation: FC-134)
Structural Formula: CF3(CF2)7SO2NHCH2CH2CH2N+(CH3)2 CH3I-
Molecular Formula: C14H16F17IN2O2S
Molecular weight: 725.9
Appearance: light-yellow solid powder
Solvation: aqua of 1% can form gel
Content: 100%
Surface Tensionγ: 17mN/m (1‰ aqua)
Uses: This product is a kind of perfluoro cation surfactant. For its low surface tension,
it has good reactivity in acid,base and neutral medium.This product can be used as wetter,
spreading agent,equalizing agent, light water extinguisher,film coating agent, welding auxiliary
agent for electronic crest,and also drainage and lipophobe and antiscalant in fields of fibre, paper and leather.
Package &Storage & Transportation: 500g×20 for plastic bottle and with external soild paper box.
Storage is in light of the regulations of general chemicals.
全氟辛基磺酸四乙基胺/江苏全氟辛基磺酸四乙基胺