378321
Silicone oil
viscosity 10 cSt (25 °C)
Sinónimos:
PDMS, Polydimethylsiloxane
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Fórmula lineal:
[-Si(CH3)2O-]n
Número CAS:
UNSPSC Code:
12162002
NACRES:
NA.23
MDL number:
Servicio técnico
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Permítanos ayudarlevapor density
>1 (vs air)
Quality Level
vapor pressure
<5 mmHg ( 25 °C), 5 mmHg ( 20 °C)
form
liquid
refractive index
n20/D 1.403 (lit.)
viscosity
10 cSt(25 °C)
bp
>140 °C/0.002 mmHg (lit.)
density
0.93 g/mL at 25 °C
General description
Silicon oils constitute a group of hydrophobicpolymeric compounds with a linear chain of siloxanerepeating units (–Si–O) and a variety of side chains. Owing to their uniqueproperties like wettability, lubrication, smooth gliding behavior, andmechanical strength, they are widely used in electric insulators, anti-foaming,laboratories, and lubricants.
Silicone oil is a low viscosity, liquid polymerized, siloxane with organic side chains. Silicone oil exhibits antimicrobial activity against endopthalmitis causing microorganisms under in vitro conditions.
Application
Silicone oilcan be used as an intraocular liquid in vitreoretinal surgery as it canmaintain the adhesion between the retina and retinal pigment epithelium.
It can be used in a two-phase partitioning bioreactor totreat gas effluents. Silicon oils are compatible with the aqueous phase andlead to better emulsion between the two phases.
Itcan also be used to generate hydrophobic coatings on glass surfaces.(4)
It can be used in a two-phase partitioning bioreactor totreat gas effluents. Silicon oils are compatible with the aqueous phase andlead to better emulsion between the two phases.
Itcan also be used to generate hydrophobic coatings on glass surfaces.(4)
Features and Benefits
- High spreading power
- Non-toxic
- High lubricity
- Formation of stable film strips
- Goodstability
Clase de almacenamiento
10 - Combustible liquids
wgk
WGK 1
flash_point_f
214.0 °F - closed cup
flash_point_c
101.1 °C - closed cup
ppe
Eyeshields, Gloves
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Maurizio Mete et al.
Graefe's archive for clinical and experimental ophthalmology = Albrecht von Graefes Archiv fur klinische und experimentelle Ophthalmologie, 249(6), 821-826 (2010-11-17)
Several surgical techniques have been described for the treatment of retinal detachment (RD) associated to myopic macular hole (MMH). In this retrospective study, the anatomical and functional outcomes of pars plana vitrectomy (PPV) with long-term tamponade, using either 1000 cSt
Daniel Bar-David et al.
Optics express, 26(15), 19115-19122 (2018-08-17)
We experimentally demonstrate light-flow interaction, in which the angular momentum of circulating light excites micro-vortices. In contrast with the solid-phase of matter, where one has to overcome static friction in order to start motion, liquids have no "static drag." Relevant
Jean-Marc Aldric et al.
Applied biochemistry and biotechnology, 153(1-3), 67-79 (2009-01-22)
A two-phase partitioning bioreactor to treat gas effluents polluted by volatile organic compound has been developed. In this work, both the mass transfer of isopropylbenzene (IPB) and oxygen have been considered in relation to their influence on the hydrodynamics of