Di-isobutyl phthalate(DIBP)

Di-isobutyl phthalate(DIBP)
Molecular Formula: C16H22O4
Molecular weight: 278.35
CAS :84-69-5
Einecs:201-553-2

Di-isobutyl phthalate(DIBP)

Commodity :Di-isobutyl phthalate(DIBP)
Molecular Formula: C16H22O4
Molecular weight: 278.35
CAS :84-69-5
Einecs:201-553-2
Packing:200kg/iron drum
Propert:DIBP is odorless plasticizer and has excellent heat and light stability. It is the lowest cost
plasticizer for cellulose nitrate. DIBP has lower density and freezing point than DBP (CAS No.: 84-74-2). It has similar properties as dibutyl phthalate and can be used as a substitute for it.
USE:DIBP is used in nitro cellulose plastic, nail Polish, explosive material, lacquer manufacturing and
used with methyl methacrylate applications.

Specification:

Index
Top grade
First grade
Qualified product
Appearance
transparent oily liquid without impurities
Chroma, (Co-Pt)≤
20
25
60
Ester1), %≥
99.5
99.0
99.0
Density(ρ20), g/cm3
1.044~1.048
1.044~1.048
1.044~1.048
Acid(phthalic acid), %≤
0.010
0.015
0.030
Loss on heat, %≤
0.3
0.5
0.7
Flash point, °C≥
160
160
160
Chroma after heat treatment, (Co-Pt)≤
100
-
-
Note)Ester is random inspection for it is guarantee Index.