二甲基硅油DC-200
无色液体至稠厚浆状。无极性。具有抗氧化、抗水性和良好的热稳定性。无毒。商品有多种不同黏度的品种。
密度:0.975
闪点≥321℃。
1.在很宽的温度范围内,物理性质随温度变化很小,黏度-温度曲线很平坦。 2.有良好的拒水性 3.在宽温度范围及频率范围内良好的介电性能 4.低表面张力-迅速铺展到清洁表面使之具有拒水性和脱模性能 5.黏度在10m㎡ /s以上的产品具有热稳定性、抗氧化性、低蒸汽压及高闪点等性质 6.毒性低 7.基本无味 8.可溶于多种溶剂 9.不油腻、无气味
二甲基硅油
英文名: Dimethylsilicone oil
别名: 聚硅氧烷DC-200,硅酮DC-200
CAS号: 63148-62-9 分子式: [-Si(CH3)2O-]n
气相色谱固定液(使用温度250℃，溶剂为乙mi、甲苯、氯仿)，分析高沸点化合物、非极性及弱极及弱极性化合物。
包装：25g
产地：美国
适用于：
安捷伦490在线/便携，4890,5890,6890,7820,7890,8860,8890
岛津GC-14C，GC-2010，GC-2014，GC-2030
赛默飞1310,1300,1610,1600
瓦里安3800系列
布鲁克PE580,590,680,690
磐诺A90，福立GC9790，华爱，天瑞，天美，GC7900，川仪，北分瑞利，东西电子，鲁南瑞虹，捷岛/科晓
Dimethyl silicone oil DC-200
Colorless liquid to thick paste. No polarity. Has antioxidant, water-resistant, and good thermal stability. non-toxic. There are various varieties of products with different viscosities.
Density: 0.975
Flash point ≥ 321 ℃.
Within a wide temperature range, the physical properties change very little with temperature, and the viscosity temperature curve is very flat. 2. Good water repellency. 3. Good dielectric properties over a wide temperature and frequency range. 4. Low surface tension - quickly spreads to clean surfaces to provide water repellency and demolding properties. 5. Products with viscosity above 10m ㎡/s have properties such as thermal stability, oxidation resistance, low vapor pressure, and high flash point. 6. Low toxicity. 7. Basically odorless. 8. Soluble in various solvents. 9. Non greasy and odorless
Dimethicone
English name: Dimethylsilicone oil
Alias: Polysiloxane DC-200, Silicone DC-200
CAS number: 63148-62-9 Molecular formula: [- Si (CH3) 2O -] n
Gas chromatography stationary phase (using temperature of 250 ℃ and solvents of ethyl alcohol, toluene, chloroform) is used to analyze high boiling point compounds, non-polar and weakly polar compounds.
Packaging: 25g
Origin: United States
Applicable to:
Agilent 490 online/portable, 48905890689088608890
Shimadzu GC-14C, GC-2010, GC-2014, GC-2030
Thermo Fisher Scientific 1310130016101600
Varian 3800 Series
Brooke PE580590680690
Panno A90, Fuli GC9790, Huaai, Tianrui, Tianmei, GC7900， Chuanyi, Beifen Ruili, Dongxi Electronics, Lunan Ruihong, Jiedao/Kexiao
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