All Photos(1)

Documents

8.07486

Polyethylene glycol

Name: Polyethylene glycol
Brand: MM

600, for synthesis

Synonym(s):

Poly(ethylene glycol), Polyethylene glycol 600, Polyglycol, Polyethylene oxide, Polyoxy ethylene, PEG 600, PEG

Sign Into View Organizational & Contract Pricing

All Photos(1)

About This Item

Linear Formula:

H(OCH₂CH₂)_nOH

CAS Number:

25322-68-3

MDL number:

MFCD00081839

UNSPSC Code:

13111021

EC Index Number:

500-038-2

NACRES:

NA.22

vapor pressure

<0.1 hPa ( 20 °C)

Quality Level

200

form

liquid

autoignition temp.

>320 °C (DIN 51794)

potency

28000 mg/kg LD₅₀, oral (Rat)
>20000 mg/kg LD₅₀, skin (Rabbit)

pH

5-7 (20 °C, 100 g/L in H₂O)

mp

17-22 °C

transition temp

flash point 260 °C

density

1.13 g/cm³ at 20 °C

storage temp.

no temp limit

SMILES string

C(CO)O

InChI

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

InChI key

LYCAIKOWRPUZTN-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

Application

Polyethylene glycol 600 for synthesis. CAS 25322-68-3, pH 5 - 7 (100 g/l, H₂O, 20 °C).

Analysis Note

Density (d 20 °C/ 4 °C): 1.126 - 1.128
Hydroxyl value: 178 - 197
Average molecular mass: 570 - 630
Identity (IR): passes test
Due to its specific melting range the product may be solid, liquid, a solidified melt or a supercooled melt.

WGK

WGK 1

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