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482005

Poly(dimethylsiloxane), hydroxy terminated

viscosity ~50,000 cSt 

Synonym(s):

PDMS

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About This Item

CAS Number:
UNSPSC Code:
12162002
PubChem Substance ID:
NACRES:
NA.23
MDL number:
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Quality Segment

refractive index

n20/D 1.406

viscosity

~50,000 cSt

density

0.98 g/mL at 25 °C

SMILES string

C[Si](C)(O)O

InChI

1S/C2H8O2Si/c1-5(2,3)4/h3-4H,1-2H3

InChI key

XCLIHDJZGPCUBT-UHFFFAOYSA-N


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This Item
482161481955481963
description

viscosity ~50,000 cSt 

description

viscosity 3,500 cSt 

description

viscosity ~65 cSt 

description

viscosity ~750 cSt 

viscosity

~50,000 cSt

viscosity

3,500 cSt

viscosity

~65 cSt

viscosity

~750 cSt

refractive index

n20/D 1.406

refractive index

n20/D 1.405

refractive index

n20/D 1.406

refractive index

n20/D 1.406

density

0.98 g/mL at 25 °C

density

0.98 g/mL at 25 °C

density

0.97 g/mL at 25 °C

density

0.97 g/mL at 25 °C

Quality Level

100

Quality Level

100

Quality Level

100

Quality Level

100


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Storage Class

10 - Combustible liquids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves



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Questions

  1. Where can I find the average molecular weight?

    1 answer
    1. As listed in 'PROPERTIES' section, this product has an average molecular weight value of ~110,000.

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