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423785

Poly(dimethylsiloxane), hydride terminated

average Mn ~580

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50 mL

Available to ship TODAYfromMILWAUKEE

$60.30
$45.22
250 mL

Available to ship TODAYfromMILWAUKEE

$234.00

About This Item

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

$45.22

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form

liquid

Quality Segment

mol wt

average Mn ~580

refractive index

n20/D 1.397

bp

230 °C (lit.)

density

0.93 g/mL at 25 °C

SMILES string

C[Si](C)=O

InChI

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

InChI key

SEUDSDUUJXTXSV-UHFFFAOYSA-N


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1 of 1

This Item
480355481955378488
refractive index

n20/D 1.397

refractive index

n20/D 1.408 (lit.)

refractive index

n20/D 1.406

refractive index

n20/D 1.497

form

liquid

form

-

form

-

form

viscous liquid

density

0.93 g/mL at 25 °C

density

0.97 g/mL at 25 °C (lit.)

density

0.97 g/mL at 25 °C

density

1.066 g/mL at 25 °C

mol wt

average Mn ~580

mol wt

average Mn ~4,670

mol wt

-

mol wt

-

bp

230 °C (lit.)

bp

-

bp

>200 °C

bp

-

Quality Level

100

Quality Level

100

Quality Level

100

Quality Level

100


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pictograms

Exclamation mark

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

10 - Combustible liquids

wgk

WGK 1

flash_point_f

235.0 °F - closed cup

flash_point_c

112.8 °C - closed cup

ppe

Eyeshields, Gloves, type ABEK (EN14387) respirator filter



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Questions

  1. What is the viscosity value of the product with Mn~580?

    1 answer
    1. The viscosity is not tested for this product. Of note, product 481939, the hydroxy terminated version of this product, has a viscosity of approx. 25 cSt. This may be similar to the 423785, hydride terminated product.

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