Dipropylene Glycol Dibenzoate

• CAS No: 27138-31-4
• Aappearance: Transparent Liquid,Free of Mechanic Impurities
• Odor: Mild Ester-Like
• Color: 80
• Assay: 99.0%
• Acidity: 0.1%
• Model NO.: Dipropylene Glycol Dibenzoate
• Transport Package: Drums
• Specification: 225kg
• Trademark: biet
• Origin: China
• HS Code: 291631
• Production Capacity: 10000

Product Description

PRODUCT NAME: DIPROPYLENE GLYCOL DIBENZOATE

ECAS NO: 27138-31-4

MOLECULAR FORMULA: C₂₀H₂₂O₅

 

ITEMS OF ANALYSIS	SPECIFICATION	RESULTS	TESTING METHOD
APPEARANCE:	TRANSPARENT LIQUID, FREE OF MECHANIC IMPURITIES	PASSED	IN HOUSE#PSB01
ASSAY (%):	99.0 MIN	99.2	GB/T9722
ACIDITY (%):	0.1 MAX	0.05	IN HOUSE# PSB 07
MOISTURE (%):	0.1 MAX	0.04	GB/T 606
COLOR (APHA):	80 MAX	45	GB/T 3143
HYDROXYL NO. (MG/G):	13 MAX	8.2	IN HOUSE # PSB 18
MOLECULAR WEIGHT	342	PASS
BOILING POINT(5M MHG,ºC)	230	PASS	GB18582
FREEZING POINT(ºC)	-30	PASS	GB/T510
FLASH POINT(TCC,ºC)	150 MIN	PASS	GB/T261-2008
REFRACTIVE INDEX(25ºC)	1.5228	PASS	GB/T6488-2008
SPECIFIC GRAVITY(25ºC)	1.12-1.13	PASS	GB/T4472-1984
VISCOSITY(BROOK FIELD,25ºC)	120CPS	PASS	GB/T4472-1984
VOC CONTENT(%)	3MAX	PASS	GB18582
ODOR	MILD ESTER-LIKE	PASS	CHARACTORED
CONCLUSION:	CONFORM TO THE SPECIFICATION

 

Product Advantages 

1) Environmentally friendly plasticizers recommended by the European Chemical Agency (ECHA).Does not contain any phthalates and can be used as a main plasticizer. 
2) High solvating. Low fusing point which means faster processing speed. Very good foaming effect in PVC foaming process. 
3) Very good plasticizing effect which means more fillers can be added. In PS sealants formulations, compared with traditional plasticizers, SW-DB342 added can be reduced by around 15%. 
4) Compatible with compounds. Products containing SW-DB342 exhibit excellent stain and extraction resistance. Soft under low temperature. Impervious to light and heat. Low VOC content.