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Key Documents

482048

Sigma-Aldrich

Poly(dimethylsiloxane-co-diphenylsiloxane), divinyl terminated

average Mn ~9,300

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About This Item

CAS Number:
MDL number:
UNSPSC Code:
12352300
PubChem Substance ID:
NACRES:
NA.23

mol wt

average Mn ~9,300

Quality Level

refractive index

n20/D 1.465

viscosity

~500 cSt(lit.)

bp

>400 °C (lit.)

density

1.036 g/mL at 25 °C

SMILES string

C[Si](C)=O.C[Si](C)(O)C=C.O=[Si](c1ccccc1)c2ccccc2

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General description

84:16 mole ratio of dimethylsiloxane:diphenylsiloxane

Storage Class Code

10 - Combustible liquids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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