POLYETHYLENE GLYCOL 400 For Synthesis - 500 ml

Description

POLYETHYLENE GLYCOL 400 is a product provided by Research-Lab Fine Chem Industries. Laboratory reagents are chemicals which are used in laboratories as a part of experimental procedures. These reagents can be important parts of chemical reactions, analytical reagents or starting material for the production of other materials. This POLYETHYLENE GLYCOL 400 is of laboratory grade and is meant for synthesis. It is widely used in pharmaceutical biology for drug delivery studies. POLYETHYLENE GLYCOL 400 from Research Lab Fine Chem Industries has the following properties: CAS number: 25322-68-3 Molecular formula: H(OCH2CH2)nOH Molecular weight: 380-420 g/mol Description Observed: A clear colourless liquid (Standard: A clear colourless liquid) Hydroxyl number Observed: 272 (Standard: 267-295) d20/4 Observed: 1.1265 g (Standard: 1.126-1.128g) Acidity (as acetic acid) Observed: 0.04% (Standard: <0> Viscosity at 20C Observed: 90 cS (Standard: 85 to 105 cS) Product specifications: Product name: POLYETHYLENE GLYCOL 400 Catalogue number: 01209 00500 Unit: 1 bottle Quantity: 500 mL per bottle