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DMPS5X

Dimethylpolysiloxane

viscosity 50 cSt (25 °C)(lit.)

Synonym(s):

Polydimethylsiloxane

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Size/SKUAvailabilityPrice
500 g
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$189.00
1 kg

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$347.00

About This Item

CAS Number:
UNSPSC Code:
12352200
PubChem Substance ID:
NACRES:
NA.25
MDL number:
Form:
liquid

$189.00


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form

liquid

Quality Segment

mol wt

~3,780

viscosity

50 cSt(25 °C)(lit.)

SMILES string

[Si](=O)(C)C

InChI

1S/C2H6OSi/c1-4(2)3/h1-2H3

InChI key

SEUDSDUUJXTXSV-UHFFFAOYSA-N

Application

Dimethylpolysiloxane has been used:
  • in culturing mouse embryos
  • in preparation of oil-based nano-adjuvant candidates
  • to reduce the brain movement in the post-cat craniotomy process

Clear, colorless fluid polymer useful as a stationary phase in gas chromatography and as an anti-foaming agent.

Biochem/physiol Actions

Dimethylpolysiloxane is a silicon-based organic polymer, inert and non-toxic. It is applicable in the pharmaceutical, food, and cosmetic industry. Dimethylpolysiloxane is excreted unchanged unaltered in the faeces and is non-mutagenic.
Dimethylpolysiloxane is used in protein chromatography and affininty chromatography. Dimethylpolysiloxane was used to determine that postprandial inflammatory response after ingestion of heated oils in obese persons is reduced by the presence of phenol compounds.

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DMPSV3618791546300
description

viscosity 50 cSt (25 °C)(lit.)

description

viscosity 5 cSt (25 °C)(lit.)

description

set of analytical standards, molecular weight series

description

United States Pharmacopeia (USP) Reference Standard

Quality Level

200

Quality Level

100

Quality Level

100

Quality Level

-

form

liquid

form

liquid

form

-

form

-

mol wt

~3,780

mol wt

~770

mol wt

Mw 40,000, Mw 100,000, Mw 270,000

mol wt

71800-547100 g/mol

viscosity

50 cSt(25 °C)(lit.)

viscosity

5 cSt(25 °C)(lit.)

viscosity

-

viscosity

-


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Storage Class

10 - Combustible liquids

wgk

WGK 2

flash_point_f

609.8 °F - closed cup

flash_point_c

321 °C - closed cup

ppe

Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)



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