Key Documents

View All Documentation

03473

Poly(ethylene glycol)

Name: Poly(ethylene glycol)
Brand: SIAL

analytical standard, 40,000 certified according to DIN

Synonym(s):

PEG

Select a Size

Change View

About This Item

Linear Formula:

H(OCH₂CH₂)_nOH

CAS Number:

25322-68-3

NACRES:

NA.24

PubChem Substance ID:

24845492

UNSPSC Code:

12352104

MDL number:

MFCD00081839

Technical Service

Need help? Our team of experienced scientists is here for you.

Let Us Assist

Properties

grade

analytical standard

Quality Segment

100

form

powder

shelf life

limited shelf life, expiry date on the label

mol wt

M_n ~36500, M_p ~40000, M_w ~41500

technique(s)

gel permeation chromatography (GPC): suitable

M_w/M_n

~1.15

SMILES string

C(CO)O

InChI

1S/C2H6O2/c3-1-2-4/h3-4H,1-2H2

InChI key

LYCAIKOWRPUZTN-UHFFFAOYSA-N

Description

Still not finding the right product?

Explore all of our products under Poly(ethylene glycol)

Storage Class

10 - Combustible liquids

wgk

WGK 1

flash_point_f

281.5 °F - closed cup

flash_point_c

138.6 °C - closed cup

ppe

Eyeshields, Gloves, type N95 (US)

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

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

Visit the Document Library