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Poly(ethylene glycol)

SIAL/03394 - tested according to Ph. Eur., 6,000

Synonym: Macrogol 6,000; Polyethylene glycol; PEG

CAS Number: 25322-68-3
MDL Number: MFCD00081839
Linear Formula: H(OCH2CH2)nOH
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-03394-1KG 1 kg
 $101.00
1/EA		 Add To Favorites

 

agency tested according to Ph. Eur.
application(s) pharmaceutical (small molecule)
form solid
InChI 1S/C2H6O2/c3-1-2-4/h3-4H,1-2H2
InChI key LYCAIKOWRPUZTN-UHFFFAOYSA-N
mol wt 5000-7000
Quality Level 200 
SMILES string C(CO)O
solubility aliphatic hydrocarbons: slightly soluble
  organic solvents: soluble
Application: Poly(ethylene glycol) was used as hydrophilic carriers for characterizing the sirolimus solid dispersion nanoparticles.
Biochem/physiol Actions: Polyethylene glycol (PEG) is a condensation polymer of ethylene oxide and water. It enhances the refolding of extracted proteins. This enables characterization of crystallized proteins.
Preparation Note: Poly(ethylene glycol) dissolves in many organic solvents and is readily soluble in aromatic hydrocarbons. It also slightly dissolves in aliphatic hydrocarbons.
RIDADR NONH for all modes of transport
WGK Germany WGK 1
Flash Point(F) Not applicable
Flash Point(C) Not applicable
UNSPSC 12352104

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