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481246

Sigma-Aldrich

Poly(dimethylsiloxane), bis(hydroxyalkyl) terminated

average Mn ~5,600

Synonym(s):

PDMS

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About This Item

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

mol wt

average Mn ~5,600

refractive index

n20/D 1.409 (lit.)

viscosity

100 cP(25 °C)(lit.)

hydroxyl value

20 mg KOH/g

density

0.98 g/mL at 25 °C (lit.)

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Application

Reactive resin modifier, paint additive and mold release agent.

Features and Benefits

Oxygen permeability.

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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