81284

Poly(ethylene glycol)

analytical standard, suitable for gel permeation chromatography (GPC), 400

• Synonyma: PEG
• Lineární vzorec: H(OCH₂CH₂)_nOH
• Číslo CAS: 25322-68-3
• NACRES: NA.24
• PubChem Substance ID: 24887735
• UNSPSC Code: 41116107
• MDL number: MFCD00081839

Vlastnosti

• grade: analytical standard
• Quality Segment: 100
• shelf life: limited shelf life, expiry date on the label
• mol wt: M_n ~375, M_p ~420, M_w ~400
• greener alternative product characteristics: Safer Solvents and Auxiliaries; Learn more about the Principles of Green Chemistry.
• sustainability: Greener Alternative Product
• technique(s): gel permeation chromatography (GPC): suitable
• Mw/Mn: ~1.06
• application(s): cleaning products; cosmetics; food and beverages; personal care
• format: neat
• greener alternative category: Aligned
• storage temp.: 2-8°C
• InChI: 1S/C2H6O2/c3-1-2-4/h3-4H,1-2H2
• InChI key: LYCAIKOWRPUZTN-UHFFFAOYSA-N

Popis

General description

We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Green Chemistry. Polyethylene glycol (PEG) is an eco-friendly, biodegradable polymer widely used in pharmaceuticals and cosmetics. Its non-toxic nature and versatility make it a sustainable choice, derived from renewable resources, contributing to greener product formulations. Click here for more information.

Bezpečnostní informace

• Skladovací třída: 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