T33817135 密封圈 SEAL T3381A002 橄榄体 Olive T3381A002 橄榄体 OLIVE T3383A006 胶管 HOSE T3383E008 耐热耐压胶管 HOSE T3383H002 接头 CONNECTON T33854114 胶管 T33881108E 呼吸管 BREATHERPIPE T3435E001 油管 OILPIPE T3482V077 胶管 PIPE T3558X043 回油管 PIPE T3571N007 油管 OILPIPE T3571N...
存储条件 Seal and store with argon. 稳定性 稳定。粉末高度易燃。与强氧化剂、卤素、酸不相容。粉末可与水或湿气反应。 敏感性 Air & Moisture Sensitive 外观 钢锭 比重 7.898 颜色 Silver Merck 13,4347 暴露限值 ACGIH: TWA 2 ppm; STEL 4 ppmOSHA: TWA 2 ppm(5 mg/m3)NIOSH: IDLH 25 ppm; TWA...
monochromator in X-ray diffraction analysis, fluorinated graphite polymers with fluorine-to-carbon ratios of 0.1–1.25, electrodes, bricks, chemical equipment, motor and generator brushes, seal rings, rocket nozzles, moderator in nuclear reactors, cathodes in electrolytic cells, pencils, fibers, self-...
After the volatile oil evaporates, seal the tube B again and evacuate the device to vacuum (≤ 10-6 Torr), heating in the vicinity of E with an electric furnace to distill and precipitate cesium in tube D.?By rotating the device, the molten cesium flows from the tube D into the ...
231-151-2 *Source: GESTIS Substance Database, https://gestis-database.dguv.de Suitable products for Boron B Whether portable gas detectors, gas detection tubes or personal protective equipment - Dräger offers a comprehensive portfolio to protect you when handling hazardous substances. ...
7440-25-7 UN-No.: 3089 EC-No.: 231-135-5 Hazard identification number: 40 Hazard signs GHS02 *Source: GESTIS Substance Database, https://gestis-database.dguv.de Suitable products for Tantalum Ta Whether portable gas detectors, gas detection tubes or personal protective equipment - Dräger...
E060066 Ni≥90%, 50μm(water seal) 500g 国内现货 298.00 2025-03-18 E0601122 Ni≥90%, 50μm(water seal) 500g 国内现货 298.00 2025-03-20 E0601123 Ni≥90%, 20-40目(water seal) 500g 国内现货 298.00 2025-03-07 E0601123 Ni≥90%, 20-40目(water seal) 1kg 国内现货 550.00 2025-03...
In melt in a tantalum tube weld-seald under Ar and protected from air by a silica jacket sealed under vac.; mixt. Li, Al, Si (15:3:6 mol) heated at 1223K, 10 h in vertical furnace and shaken several times;; cooled at rate of 6 K h**-1; elem. anal.; 100% 7439-93-2 ...
T4181A026 Piston ringT31132011 Perkins con rod BearingT33817135 Seal WasherTZZ90154 Motor Front Cover T3136J051 piston ringlovol 1006 Perkins enginelovol 1004 Perkins engineT73701009 Starter motor FAQ 1. Are you manufacturer or trading company? If yes, in which city?
monochromator in X-ray diffraction analysis, fluorinated graphite polymers with fluorine-to-carbon ratios of 0.1–1.25, electrodes, bricks, chemical equipment, motor and generator brushes, seal rings, rocket nozzles, moderator in nuclear reactors, cathodes in electrolytic cells, pencils, fibers, self-...