We use a lot of silicone oil in our lab, so bought this product in bulk. Each bottle has separated and has bits in the bottom, which interferes massively with our imaging- especially single molecule work. It's a good day when we find an aliquot of the old silicone oil (also purchased from Sigma), as it is much better quality and does not interfere with our imaging techniques.
Product Name
硅油 AR 20, viscosity ~20 mPa.s, neat(25 °C)
折射率
n20/D 1.441-1.445
品質等級
黏度
~20 mPa.s, neat(25 °C)
密度
1.000-1.020 g/mL at 20 °C
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此商品 | 85419 | 10842 | 10838 |
|---|---|---|---|
| refractive index n20/D 1.441-1.445 | refractive index n20/D 1.453 | refractive index n20/D 1.512 | refractive index n20/D 1.502 |
| viscosity ~20 mPa.s, neat(25 °C) | viscosity ~200 mPa.s, neat(25 °C) | viscosity ~1000 mPa.s, neat(25 °C) | viscosity ~100 mPa.s, neat(25 °C) |
| density 1.000-1.020 g/mL at 20 °C | density 1.05 g/mL at 20 °C | density 1.09 g/mL at 20 °C | density 1.060-1.070 g/mL at 20 °C |
| Quality Level 200 | Quality Level 100 | Quality Level 100 | Quality Level 100 |
儲存類別代碼
10 - Combustible liquids
水污染物質分類（WGK）
WGK 3
閃點（°F）
338.0 °F - Not applicable
閃點（°C）
170 °C - Not applicable
個人防護裝備
Eyeshields, Gloves
Active Filters
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