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481653

Sigma-Aldrich

Poly(dimethylsiloxane), chlorine terminated

average Mn ~3,000

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About This Item

Linear Formula:
(C4H13ClO2Si2)n
CAS Number:
67923-13-1
MDL number:
MFCD00241459
UNSPSC Code:
12162002
PubChem Substance ID:
24871773
NACRES:
NA.23

mol wt

average Mn ~3,000

refractive index

n20/D 1.406 (lit.)

viscosity

~3 cSt(lit.)

bp

>177 °C (lit.)

density

1 g/mL at 25 °C (lit.)

SMILES string

C[Si](C)=O.C[Si](C)(O)Cl

Storage Class

10 - Combustible liquids

wgk_germany

WGK 3

flash_point_f

185.0 °F - closed cup

flash_point_c

85 °C - closed cup

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