Dibutyl Phthalate（DBP）

Other Name

phthalic acid dibutyl ester;1,2-dibutyl 1,2-benzenedicarboxylate;Dibutyl phthalate;2,6-di-t-butyl-4-methyl-phenol;Dibutylphthalate;dibutyl-phosphinic acid butyl ester;butyl dibutylphosphinate;butyl phthalate;1,2-Benzenedicarboxylic acid, dibutyl ester;Butylester of dibutylphosphinic acid;Phosphinic acid,dibutyl-,butyl ester;

CAS No

84-74-2

Molecular Formula

C₁₆H₂₂O₄

Check-Point

Specification

Appearance

Colourless,transparent oily liquid

Super Grade

First Grade

Qualified Grade

Purity,%

99.5

99.0

98.0

     Colourity（Pt-Co）,code No.      ≤

20

25

40

       Acid value,mgKOH/g                 ≤

0.07

0.12

0.20

Density,g/cm3

1.046±0.002

           Flash point,℃                    ≥

160

160

160

          Water content,%                 ≤

0.10

0.15

0.20