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1,4-Butanediol Diglycidyl Ether (BDGE 622)


Synonyms: 1,4-Butandiol DGE; 1,4-Diglycidyloxybutane; BDDGE
CAS No.: 2425-79-8

EINECS No.: 200-143-0

RTECS No.: EJ510000
Molecular Weight:  202.248
Molecular Formula: C10H18O4
Structural Formula: 1,4-butanediol diglycidyl ether
M.p.: °C
B.p.: 266°C (lit.)
F.p.: 140°C (lit.)
Form: colorless transparent liquid.
Solubility: soluble In water

Density: 1.1g/mL (25°C (lit.)




1,4-Butandiol Diglycidyl Ether is used as active diluent for expoxy resin system, to reduce system viscosity and improve processing ability.


Epoxy equivalent 0.74 to 0.83
Moisture 0.1% max.
Hydrolyzable Chloride 0.3%
Inorganic Chlorine 50 ppm max.
Viscosity mPa.s(25℃ ) 10 to 25
Color (Pt-Co) 40 max.
Appearance clear liquid

Standard Packaging

25kgs/can, 200kgs /drum

Risks and Safety Information

1,4-Butandio Diglycidyl Ether is not regulated as dangerous goods

Caution! Irritant
R-Phrase: R20/21, R36/38, R43, R52/53, R22
S-Phrase: S26, S28, S37/39, S28B


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