Poly(ethylene oxide) [MW 100,000]
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Poly(ethylene oxide) [MW 100,000]
CAS Number: 25322-68-3
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
PEO Contains 0.01% BHT, SiO2 1.5% max, alkaline earth oxide as CaO 0.5%,
Molecular Weight: 100,000
Melting Point: 66-75°
Refractive Index: n20/D 1.510-1.540
TSCA
Hazards:
Irritant
Handling: Exercise normal care
Storage: Store at room temperature
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