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Merck
CN

481246

Poly(dimethylsiloxane), bis(hydroxyalkyl) terminated

average Mn ~5,600

Synonym(s):

PDMS

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About This Item

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

average Mn ~5,600

Quality Level

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.)

Application

Reactive resin modifier, paint additive and mold release agent.

Features and Benefits

Oxygen permeability.


Storage Class

10 - Combustible liquids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves



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Articles

Self-assembled monolayers (SAMs) have diverse applications; article compares benefits of alkylthiolates on gold SAM systems.

Related Content

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


Renxuan Xie et al.
Science advances, 6(46) (2020-11-15)
Super-soft elastomers derived from bottlebrush polymers show promise as advanced materials for biomimetic tissue and device applications, but current processing strategies are restricted to simple molding. Here, we introduce a design concept that enables the three-dimensional (3D) printing of super-soft



Global Trade Item Number

SKUGTIN
481246-25ML04061837851902
481246-100ML04061837851896