Dibutyl Maleate

Dibutyl Maleate or DBM, is a colorless, oily liquid plasticizer chemical.  DBM is used in the paint industry for various adhesives and paint and has applications in water resistant films.

Typical Product Specifications

TITLE

INFORMATION

HAZARD

0 Non-Regulated Material

APPEARANCE

Clear Liquid

MOLAR MASS

228.3

FREEZING POINT (°C)

NMT -50

WATER

500mg/kg max

DENSITY, GM/CC, 20°C

0.993 – 0.995

PLATINUM - COBALT- COLOR NUMBER

25 max

ACID VALUE, MG KOH/G

0.20 max

MALEIC ACID AND FUMARIC ACID DIBUTYL ESTER

98.5% max

FUMARIC ACID DIBUTYL ESTER

5.0% max

SOLUBILITY IN WATER AT 20°C

0.35 g/l

REFRACTIVE INDEX ND AT 20°C

1.445 – 1.446

REFRACTIVE INDEX

1.4540-1.4561

INSOLUBILITY

in water

MELTING POINT

-85 c (sets to glass)

COLOR

colorless oily liquid

MOLECULAR WEIGHT

228.29

FLASH POINT

(oc) 285 f

SOLUBILITY

many org. solvs.

BOILING POINT

274-277 c

DENSITY

0.9964 (2020 c)

CLASS

Plasticizers,  Industrial Chemicals

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