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Polyglykol M 500

Technical DataSheet | Supplied by Clariant

Polyglykol M 500 by Clariant is a linear, mono hydroxy-functional polyethylene glycol monomethyl ether (M-PEG). It has low diol content to limit formation of crosslinking diesters. When reacted with unsaturated monomers like acrylic or methacrylic acid, esters are formed which can be copolymerized in order to increase hydrophilicity and improves dispersing properties of polymers in water. Moreover, it is esterified with methacrylic acid to yield the corresponding polyglycol mono methacrylates, which are used for the polymerization of polycarboxylate super-plasticizers. Polyglykol M 500 is soluble in water, polar organic solvents like acetone or methanol and is insoluble in pure hydrocarbons.

Polyglykol M 500 Product details

Product Type
xxxxxxxxxxxxxxxxxxxxxxxx
Chemical Composition
xxxxxxxxxxxxxxxxxxxxxxxxx
CAS Number
9004-74-4
Physical Form
Liquid
Appearance
Clear
Product Status
xxxxxxxxxx

Polyglykol M 500 Properties

Property

Value & Unit
Test Condition
Test Method
Water content, DIN 51777
xxxxx % m/m
Molar mass
xxxxxxxxx g/mol
Color index, 10% m/m in water
xxxx APHA
pH (5 % w/w in water), DIN EN 1262
xxxxx
Viscosity at 50°C, DIN 51562
xxxxxxx mm2/s
Pour point
xx °C
Hydroxyl value, DIN 53240
xxxxxxxxx mg KOH/g
Solidification point, EP III
xx °C
Diol concentration, HPLC
xxxxx area %

Solubility Properties

Element
Test Condition
Test Method
Soluble in
xxxxx
Soluble in
xxxxxxxxxx
Last edited Feb 12, 2018
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