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Poly(ethylene oxide), MW 8,000,000 (PEO 8000000)

CAS Number:

25322-68-3

Linear Formula:

(-CH₂CH₂O-)_n

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Catalog Number	Unit Size	Price	Quantity QTY
21296-500	500 g	€0.00

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Product Overview

Water-soluble polymer in a white, free flowing powder. Used to impart viscosity to and modify flow of aqueous solutions. See poly(ethylene glycol) for lower molecular weight analogs. Poly(ethylene glycol) has a broad molecular weight distribution ranging from~ 0.5x to 1.5x the values shown.

Soluble in: acetone, alcohol, chloroform, toluene, dichloromethane

Synonyms: PEO 8M

Properties

Viscosity:

1% AQ = 10,000-15,000 cps

Molecular Weight:

8,000,000

References

Inyang, H. I., Fodor, A., Bae, S. & Mbamalu, G. Polymer Solution–Clay Interaction Effects on Contaminant Barrier Material Integrity: Part I—Solution Characteristics. Environmental Engineering Science 26, 1541–1550 (2009). doi:10.1089/ees.2009.0006

Safety & Storage

Hazards:

Irritant