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Merck
CN

482064

Poly(dimethylsiloxane), hydride terminated

average Mn ~17,500

Synonym(s):

Hydrogen-terminated di-Me silicones

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About This Item

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

Poly(dimethylsiloxane), hydride terminated, average Mn ~17,500

InChI

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

InChI key

SEUDSDUUJXTXSV-UHFFFAOYSA-N

SMILES string

C[Si](C)=O

mol wt

average Mn ~17,500

refractive index

n20/D 1.406

viscosity

~500 cSt(lit.)

bp

230 °C (lit.)

density

0.971 g/mL at 25 °C

Quality Level

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pictograms

Exclamation mark

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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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We offer PDMS surface modification kit which allows for durable hydrophilization of various polydimethylsiloxane (PDMS) surfaces.

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