Polyol benzoate

It can replace the dioctyl phthalate and dibutyl ester

Molecular Formula:C18H18O5 
Molecular Weight:314
Structural Formula: -COOCH2-CH2-O-CH-CH2OOC-
Technical index:

 
First grade
Second grade
Appearance
white odorless transparent liquid
 
Chroma(APHA)<=
20
60
Ester:%<=
99.5
90
Acidity ( as benzene dicarbonic acid )% :<=
0.01
0.06
Flash point(open)<=
195
160
Loss on heat (125?,2 hours)%<=
0.3
0.5
Chroma after heat treatment
80
160

Packing: 200kgs drum net each.
Properties and features:It can replace the dioctyl phthalate and dibutyl ester. Its features include light color, good plasticized capacity, good compatibility , low release, good heat stability, good resistance to freeze , extraction, UV ray, oxidization and volatilization and good electrical performance.
Uses: PVC granule, non-filling rolling film, artificial leather, cable, board material, flaky material, pipe material, rubber bar, foam material, film, paint, rubber, organic glass, ink, plastisol and vinyl-acetate adhesive.