Molecular Formula：
C20H22O5；(C6H5CO2C3H6)2O

Molecular Weight：
326.39

Alias：
二丙二醇二苯甲酸酯,DPGDB

Product order：

Name	Specifications	Packing	Price	Delivery
Di(propylene glycol) dibenzoate	80%	5L	RMB 979	Consulting service
Di(propylene glycol) dibenzoate	80%	1L	RMB 231	Consulting service

Quality Standard：
外觀Appearance                           無色液體
紅外光譜鑒別Infrared spectrometry        Conforms
純度Purity                               ≥80.0% (GC)
相對密度Specific gravity (20/20°C)      1.1190 - 1.1210
折光率Refractive index n20/D             1.5260 - 1.5290