Product Name |
Phenyl Methyl Siloxane Oligomer |
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Structure |
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Product Standard |
T/FSI 129-2023 |
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Physical and Chemical Properties |
Item |
Specification |
Appearance |
Colorless or yellowish transparent fluid |
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Color, HAZEN |
20~50 |
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Viscosity 25℃, mm2/s |
165~185 |
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Refractive Index, 25 ℃ |
1.5765~1.5785 |
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Flash Point (open cup), ℃ |
>243 |
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Freezing Point, ℃ |
<-50 |
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Density 25℃, g/cm3 |
1.090~1.100 |
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Features and Benefits |
• Low saturated vapor pressure. |
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• Good stability. |
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• Excellent antioxidant performance. |
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• Good chemical inertness. |
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Application Fields |
• High vacuum coating. |
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• Vacuum smelting industry. |
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• Electron tube industry. |
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• Used in electron microscopes and displays. |
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Handling and Safety |
• Wear eye protection and protective gloves as required while handling the product. |
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• Use the product in a well ventilated area. |
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• Please consult our MSDS. |
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Usable Life and Storage |
• When stored in its original container below 40°C and unopened, the shelf life is 2 years. |
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It can still be used after re-inspection. |
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• Store in a cool and dry place out of direct sunlight. |
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• Keep out of the reach of children. |
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Packaging information |
Available in 25KGS drum, 200KGS drum or 1000KGS IBC. |