Skip to Content
MilliporeSigma
All Photos(1)

Documents

416169

Sigma-Aldrich

Trimethylolpropane ethoxylate

average Mn ~170

Synonym(s):

3 arm PEG, 3 arm PEO, Poly(ethylene oxide), 3-arm, hydroxy terminated, Polyethylene glycol trimethylolpropane ether, Polyethylene glycol trimethylolpropane triether, Trimethylolpropane ethoxylate (20/3 EO/OH), Trimethylolpropane ethoxylate (4.6 EO/OH), Trimethylolpropane ethoxylate (4/15 EO/OH)

Sign Into View Organizational & Contract Pricing


About This Item

Linear Formula:
(C2H4O)n(C2H4O)n(C2H4O)nC6H14O
CAS Number:
MDL number:
UNSPSC Code:
12162002
NACRES:
NA.23

form

viscous liquid

mol wt

average Mn ~170

refractive index

n20/D 1.478

density

1.11 g/mL at 25 °C

Looking for similar products? Visit Product Comparison Guide

Storage Class

10 - Combustible liquids

wgk_germany

WGK 1

flash_point_f

444.2 °F - closed cup

flash_point_c

229 °C - closed cup


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’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service