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480290

Sigma-Aldrich

Poly(dimethylsiloxane), monoglycidyl ether terminated

average Mn ~5,000

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About This Item

Linear Formula:
Si(CH3)3O[Si(CH3)2O]nSi(CH3)2CH2CH2CH2OCH2(C2H3O)
CAS Number:
157723-26-7
MDL number:
MFCD01324983
UNSPSC Code:
12162002
PubChem Substance ID:
24871561
NACRES:
NA.23

mol wt

average Mn ~5,000

refractive index

n20/D 1.408 (lit.)

viscosity

~65 cSt(25 °C)(lit.)

density

0.97 g/mL at 25 °C (lit.)

SMILES string

C[Si](C)(O)O.C[Si](C)(O)CCCOCC1CO1

Application

Resin modifier and paint additive.

Features and Benefits

Good lubricating properties.

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)

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