全氟辛基磺酰氟/全氟辛基磺酰氟厂家/湖南全氟辛基磺酰氟
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JF-8 全氟辛基磺酰氟
全 称:全氟辛基磺酰氟
商品名: JF-8 (对照美国3M牌号:FX-8)
结构式:CF3CF2CF2CF2CF2CF2CF2CF2SO2F
分子式:C8F17SO2F
分子量:502
外 观;无色或浅黄色液体
沸 点;154.5℃(760mm/Hg) 120-125℃/10mmHg
比 重:1.82-1.85
折光率(ηD25):1.302
pH 值:3~4 含 量:≥90%
生产厂家:武汉金富科技发展有限公司
用 途:全氟辛基磺酰氟是制备含氟表面活性剂的基本原料。由它制备的含氟特种表面活性剂,
广泛用于纺织、皮革、造纸、选矿、农药、电镀、采油、消防、电子、感光材料及合成材料等工业领域,满足各种特殊性能要求。
毒性及防护:参见含氟化合物的毒性及防护。
包装及贮运:50KG铁塑桶包装。
全氟辛基磺酰氟
英文名称 Perfluoro-1-octanesulfonyl fluoride
中文别名 FX-8;1,1,2,3,3,4,4,5,5,6,6,7,7,8,8,8-十七氟-1-辛基磺酰氟;全氟正辛基磺酰氟;全氟-1-辛烷磺酸氟/POSF同PFBS;全氟辛烷磺酰氟
CAS RN 307-35-7
EINECS号 206-200-6
分 子 式 C8F18O2S
分 子 量 502.1207
危险品标志 C:Corrosive
风险术语 R34;
安全术语 S25; S36/37/39; S45
物化性质 密度 1.824
熔点 -1°C
沸点 154-155°C
折射率 1.299-1.302
用 途 全氟辛基磺酰氟用于制备含氟特种表面活性剂的重要中间体,用它可合成系列氟碳表面活性剂
Perfluorooctanesulfonyl Fluoride
Name of Commodity: JF-8 [307-35-7]
(trademark against America 3M : FX-8)
Structural Formula: CF3CF2CF2CF2CF2CF2CF2CF2SO2F
Molecular Formula: C8F17SO2F
Molecular weight: 502
Appearance: colorless or light-yellow liquid
Boiling Point: 154.5℃(760mm/Hg) 120-125℃/10mmHg
Specific weight: 1.82~1.85
Refractive Index(ηD25):1.302
pH value: 3~4
Content: ≥90% .
Uses: This product is one of the basic materials for fluorosurfactant preparation .
Its special fluorosurfactant is widely used in the technological fields oftexture,
leather,papermaking,oredressing,pesticide,electroplating,oil field,fire control,photosensitive
and synthetic materials,and can meet the special functional requests of different applied fields.
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.
全氟辛基磺酰氟/全氟辛基磺酰氟厂家/湖南全氟辛基磺酰氟