Skip to Content
MilliporeSigma
All Photos(1)

Documents

85419

Sigma-Aldrich

Silicone oil AR 200

viscosity ~200 mPa.s,   neat(25 °C)

Synonym(s):

Polyphenyl-methylsiloxane

Sign Into View Organizational & Contract Pricing


About This Item

CAS Number:
MDL number:
UNSPSC Code:
12352103
NACRES:
NA.22

form

oil

refractive index

n20/D 1.453

viscosity

~200 mPa.s, neat(25 °C)

density

1.05 g/mL at 20 °C

General description

Silicone oil AR 200 is a polydimethylsiloxane with phenyl groups typically used as a heat transfer or pressure transfer fluid.

Application

Silicone oil AR 200 can be used as:
  • A chemical modifier to modify thermosetting phenolic resin to prepare adhesive.
  • A dopant for 4′-n-octyl-4-cyano-biphenyl liquid crystal matrix.

Features and Benefits

Especially good thermostability

Storage Class

10 - Combustible liquids

wgk_germany

WGK 3

flash_point_f

545.0 °F

flash_point_c

285 °C

ppe

Eyeshields, Gloves


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Experience with a silicone resin (polymethylphenylsiloxane) hard contact lens.
H Magatani et al.
The CLAO journal : official publication of the Contact Lens Association of Ophthalmologists, Inc, 9(3), 261-266 (1983-07-01)
O Gyllenhaal et al.
Journal of chromatography, 516(2), 415-426 (1990-09-21)
The supercritical fluid chromatography of intact aliphatic amines with different columns is described. One group of amines was based on N,N-dimethyl-n-octylamine and related primary and secondary amines, and the other on the amino alcohol metoprolol and several of its analogues.
C Eckardt et al.
Ophthalmologica. Journal international d'ophtalmologie. International journal of ophthalmology. Zeitschrift fur Augenheilkunde, 201(3), 133-139 (1990-01-01)
Different methylphenylsilicone (MPS) and fluorosilicone (FS) oils having a higher specific gravity than water were investigated as vitreous replacements. Their intraocular tolerance in vitrectomized aphakic rabbit eyes was evaluated for periods of up to 4 months and compared to that
G B Chen et al.
Se pu = Chinese journal of chromatography, 18(4), 343-345 (2003-01-25)
An insoluble beta-cyclodextrin polymer cross-linked with epichlorohydrin was prepared. beta-Cyclodextrin polymer (0.26 g) was treated for 0.5 h by a ultrasonator in the mixed solvent (10 mL) of isopropyl ether, methylene dichloride and benzene with a volume ratio 2:1:2, and
Gema Flores et al.
Journal of chromatography. A, 1153(1-2), 29-35 (2007-02-20)
A method based on the use of absorbents as packing materials in the interface of the direct coupling between reversed phase liquid chromatography and gas chromatography (RPLC-GC) is proposed. To that end, a comparative study on different adsorbents and absorbents

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service