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Poly(ethylene oxide), MW 100000 (PEO 100K)

CAS Number:

25322-68-3

Linear Formula:

(-CH₂CH₂O-)_n

Grouped product items
Catalog Number	Unit Size	Price	Quantity QTY
06104-500	500 g	€208.00

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In stock

Product Overview

Polyethylene oxide (PEO 100000) is a 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 oxide) has a broad molecular weight distribution ranging from~ 0.5x to 1.5x the values shown.

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

PEO 100K contains: BHT 0.01%, SiO₂ 1.5% max, alkaline earth oxide as CaO 0.5%.

Shipping Requirements:

None

Melting Point:

66-75°

Refractive Index:

n20/D 1.510-1.540

Molecular Weight:

100,000

Vaia, R. A., Vasudevan, S., Krawiec, W., Scanlon, L. G. & Giannelis, E. P. New polymer electrolyte nanocomposites: Melt intercalation of poly(ethylene oxide) in mica-type silicates. Advanced Materials 7, 154–156 (1995). doi:10.1002/adma.19950070210

Elisseef, J. et al. Photoencapsulation of chondrocytes in poly(ethylen oxide)-based semi-interpenetrating networks. Journal of Biomedical Materials Research 51, 164–171 (2000). doi:10.1002/(SICI)1097-4636(200008)51

Safety & Storage

Hazards:

Irritant

Handling:

Exercise normal care

Storage:

Store at room temperature

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