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437441

Sigma-Aldrich

Poly(ethylene glycol) diacrylate

average Mn 575

Synonym(s):
PEG diacrylate
CAS Number:
MDL number:
PubChem Substance ID:

Quality Level

form

liquid

mol wt

average Mn 575

contains

400-600 ppm MEHQ as inhibitor

reaction suitability

reagent type: cross-linking reagent
reaction type: Polymerization Reactions

refractive index

n20/D 1.467

viscosity

57 cP(25 °C)(lit.)

solubility

H2O: soluble

density

1.12 g/mL at 25 °C

Ω-end

acrylate

α-end

acrylate

polymer architecture

shape: linear
functionality: homobifunctional

storage temp.

2-8°C

SMILES string

OCCO.OC(=O)C=C

InChI

1S/C8H10O4/c1-3-7(9)11-5-6-12-8(10)4-2/h3-4H,1-2,5-6H2

InChI key

KUDUQBURMYMBIJ-UHFFFAOYSA-N

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Application

Dental compounds, offset inks, varnishes and flexible coatings.

Packaging

100, 500 mL in poly bottle

Features and Benefits

Contributes to chemical resistance, flexibility, adhesion, low shrinkage, abrasion resistance and impact strength.

Pictograms

CorrosionExclamation mark

Signal Word

Danger

Hazard Statements

Hazard Classifications

Eye Dam. 1 - Skin Irrit. 2 - Skin Sens. 1

Storage Class Code

10 - Combustible liquids

WGK

WGK 1

Flash Point(F)

219.2 °F

Flash Point(C)

104 °C

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificate of Analysis

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Certificate of Origin

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