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KRYTOX 157 FSH Viscosity Oil, 157 FSH, Oil Dropper
物品单位 品牌
科慕
  • 产地:美国科慕
  • 货号:KRYTOX 157 FSH Viscosity ...
  • 发布日期: 2022-02-10
  • 更新日期: 2022-02-10
产品详请
货号 KRYTOX 157 FSH Viscosity Oil, 157 FSH, Oil Dropper
品牌 科慕
EINECS编号 KRYTOX 157 FSH Viscosity Oil, 157 FSH, Oil Dropper157 FSL
是否危险化学品
型号 KRYTOX 157 FSH Viscosity Oil, 157 FSH, Oil Dropper
CAS编号
别名 KRYTOX 157 FSH Viscosity Oil, 157 FSH, Oil Dropper
密度 1.4g/cm3
产地/厂商 美国科慕
产品英文名称 KRYTOX 157 FSH Viscosity Oil, 157 FSH, Oil Dropper
产品等级 优级品
纯度 99.9%
分子式 KRYTOX 157 FSH Viscosity Oil, 157 FSH, Oil Dropper

KRYTOX 157 FSH Viscosity Oil, 157 FSH, Oil Dropper, 1 Oz.

MPN: 157 FSH, SKU: G0706268

Product Details

General Purpose Lubricant, Wet, Krytox, 157 FS, Net Fill 1 oz, Container Size 1 oz, Lubricant Container Dropper Bottle, PFPE, No Additives Primary Additive, Min. Operating Temp. -70 Degrees F, Max. Operating Temp. 338 Degrees F, NSF Rating H2 No Food Contact, 50 State VOC Compliant Yes, VOC Content 0 Percent, Lubricant Color Colorless, Odorless Yes, Non-Flammable Flammability, Non-Flammable, Flash Point None, No USDA Certified Biobased Product

样,Krytox 157 FS 润滑剂不溶于大多数常见有机溶剂。 它也是不可燃的。 脱羧在加热到约 170 °C (338 °F) 以上时发生,并在 200 °C (392 °F) 时变得剧烈。 形成的产品似乎是一种混合物,但主要是 Krytox 氟化油的加氢封端形式。 在水的存在下,其碱金属盐的脱羧发生在较低温度下,并产生基本上纯的以氢封端的聚合物。Like the other Krytox™ fluorinated oils, Krytox 157 FS lubricant is insoluble in most common organic solvents. It is also nonflammable. Decarboxylation occurs on heating above about 170 °C (338 °F) and becomes vigorous at 200 °C (392 °F). The product formed appears to be a mixture, but is mainly a hydro-endcapped version of Krytox fluorinated oil. The decarboxylation of its alkali metal salts in the presence of water occurs at lower temperatures and yields essentially pure polymers end capped with hydrogen.