85409
Silicone oil
for oil baths (from -50°C to +200°C)
Synonym(s):
Dimethyl polysiloxane
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About This Item
Linear Formula:
[-Si(CH3)2O-]n
CAS Number:
UNSPSC Code:
12352100
NACRES:
NA.21
MDL number:
Product Name
Silicone oil,
vapor density
>1 (vs air)
Quality Level
vapor pressure
<5 mmHg ( 25 °C), 5 mmHg ( 20 °C)
form
oil
refractive index
n20/D 1.403 (lit.), n20/D 1.406
viscosity
100 mPa.s(20 °C)
bp
>140 °C/0.002 mmHg (lit.)
density
0.967 g/mL at 20 °C
General description
Silicone oil is typically used for oil baths in research labs for reactions that require heating/reflux temperatures in the range of -50°C to +200°C. Oil baths provide more uniform heat in comparison to other heating devices.
Silicone oil is useful for the preparation of oil baths having a temperature in the range of -50°C to +200°C.
Application
Silicone oil has been used for the protection of carbon steel alloy samples in a study. Silicone oil has also been used as a heat reservoir during NMR (Nuclear Magnetic Resonance) analysis.
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Storage Class
10 - Combustible liquids
flash_point_f
214.0 °F - closed cup
flash_point_c
101.1 °C - closed cup
ppe
Eyeshields, Gloves
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Low-temperature atomic layer deposition of Al2O3 thin coatings for corrosion protection of steel: surface and electrochemical analysis.
Diaz B, et al.
Corrosion Science, 53(6), 2168-2175 (2011)
M Findeisen et al.
Magnetic resonance in chemistry : MRC, 45(2), 175-178 (2006-12-13)
Most established NMR thermometers rely on temperature-dependent chemical shift differences measured from samples that are either neat or concentrated solutions (e.g. ethylene glycol, methanol). These are unsuitable for modern cryoprobes on account of strong radiation damping resulting from the high
Tindaro Ioppolo et al.
Journal of visualized experiments : JoVE, (71)(71), e50199-e50199 (2013-02-15)
Optical modes of dielectric micro-cavities have received significant attention in recent years for their potential in a broad range of applications. The optical modes are frequently referred to as "whispering gallery modes" (WGM) or "morphology dependent resonances" (MDR) and exhibit
Global Trade Item Number
| SKU | GTIN |
|---|---|
| 85409-1L | 04061833024096 |
| 85409-250ML | 04061833024119 |