Molekula

Polyethylene glycol

SKU 90027630 CAS 25322-68-3 (C2H4O)nH2O MW Polymer Available on enquiry

Supplying 4,500+ customers in over 80 countries

ISO 9001:2015 & ISO 14001:2015 certified · Supplying laboratories and industry since 1999 · Certificate of Analysis with every batch

Polyethylene glycol is a synthetic polymer used as a solvent, stabilizer, and excipient in pharmaceuticals, cosmetics, and industrial applications. It is available in various molecular weights and forms. CAS: 25322-68-3, Molecular formula: (C2H4O)nH2O, molecular weight: polymer, storage: ambient, signal word: none. Molekula supplies Polyethylene glycol from research to bulk quantities with full documentation and ISO 9001:2015 traceability.

This substance is available from Molekula on enquiry. Full specification, Safety Data Sheet and Certificate of Analysis documentation are provided with your quotation once our team confirms the grade and pack size you need.

Contact sales

Expect a response within hours Speak to a chemist: +44 (0) 3302 000333

Overview

SKU: 90027630
CAS Number: 25322-68-3
Molecular Formula: (C2H4O)nH2O
Molecular Weight: Polymer

See all 19 other grades of CAS 25322-68-3 →

Frequently asked questions

What is polyethylene glycol used for?

Polyethylene glycol is commonly used as a solvent, plasticizer, and excipient in pharmaceuticals and cosmetics, and as a stabilizer in industrial formulations.

What is the chemical formula and molecular weight of polyethylene glycol?

The formula is (C2H4O)nH2O; it is a polymer, so molecular weight varies depending on the grade.

How should polyethylene glycol be stored?

Store at ambient temperature, protected from moisture and contamination.

What grade of polyethylene glycol is available?

Available in various grades, including PEG 400, PEG 600, and PEG 1000, with different molecular weights and purities.

Can Molekula supply polyethylene glycol in bulk?

Yes, Molekula can supply polyethylene glycol in bulk quantities; please contact us for pricing and availability.

What documentation comes with the order?

Each order includes a Certificate of Analysis (CoA); additional documentation such as SDS is available upon request.

Related products

Molekula has supplied fine chemicals and biochemicals since 1999, and its facilities are ISO 9001:2015 and ISO 14001:2015 certified. Every dispatched batch is logged with a batch number and matched to a Certificate of Analysis, and Safety Data Sheets are available in five languages.