Bisomer® MPEG350MA

1 of 76 products in this brand
Bisomer® MPEG350MA is a long chain methacrylate monoester based on an ethylene oxide backbone.

Chemical Name: Methacrylic acid ester with polyethylene glycol methyl ether

CAS Number: 26915-72-0

Chemical Family: Methacrylates

Molecular Weight: 430.0 - 430.0 g/mol

Synonyms: Methoxy polyethylene glycol methacrylate, Methoxypolyethylene glycol monomethacrylate, Methoxypolyoxyethylene methacrylate, Monomethyl polyethylene glycol monomethacrylate, Oligo(ethylene glycol) methyl ether methacrylate, Oligo(ethylene oxide) methyl ether methacrylate, Poly(ethylene oxide) methyl ether methacrylate, Poly(oligo(ethylene oxide) methyl ether methacrylate), Polyethylene glycol methacrylate methyl ether, Polyethylene glycol methacrylate monomethyl ether, Polyethylene glycol methyl ether methacrylate, Polyethylene glycol monomethacrylate methyl ether, Polyethylene glycol monomethacrylate monomethyl ether, Polyethylene glycol monomethyl ether methacrylate, Polyethylene glycol monomethyl ether monomethacrylate, Polyethylene oxide monomethacrylate monomethyl ether

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Identification & Functionality

Chemical Family
Base Chemicals Functions
CASE Ingredients Functions
CAS No.
26915-72-0
EC No.
608-019-1
Chemical structure

GEO Specialty Chemicals Inc Bisomer MPEG350MA Chemical structure

Applications & Uses

Compatible Polymers & Resins
Cure Method
Applications

Bisomer® MPEG 350 MA is water soluble and contains approximately 8 ethylene oxide (EO) units in the chain. Bisomer® MPEG 350 MA is an excellent material to impart water solubility or water dispersibility into non-ionic organic molecules. It is also an excellent flexibilising molecule due to its low Glass Transition Temperature (Tg). Bisomer® MPEG 350 MA is ideal in water-based automotive coatings, alkyd dispersions, polyurethane dispersions (PUDs), soil stabilizing hydrogels, flocculating agents, anaerobic adhesives and water-based pressure sensitive adhesives (PSAs).

Properties

Appearance
Clear yellow liquid
Typical Properties
ValueUnitsTest Method / Conditions
Water content (mass)max. 0.5%(E203; 23-01)
Inhibitor (MEHQ) content (mass)0.45 - 0.55%(D3125; 13-08)
Color number Gardnermax. 3(D1544; 03-19)
Saponification value127 - 140mg KOH/g
Molecular weight (av)430g / mol-

Regulatory & Compliance

Product Compliance

BfR Recommendation XXXVI

Swiss Ordinance 817.023.21 – Listed (Part B)

Storage & Handling

Handling & Storage

Handling & Storage: This product can be stored for up to 3 years at ambient storage temperature and conditions without any deterioration.