Dipropylene Glycol Dibenzoate (DPGDB)

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CAS NO.： 27138-31-4

FOB Price： NEGOTIABLE Get Latest Price

Specification： 99%

Documentation： Get COA after inquiry

Lead Time： 14-30 days

Max Capacity： -

Packing： KG/Steel Drum

Product Detail

Properties

Dipropylene Glycol Dibenzoate (DPGDB)

Synonyms：3,3'-Oxydi-1-Propanol Dibenzoate; Dipropylenglycoldibenzoate; oxybis-propanodibenzoate

CAS NO:27138-31-4

Formula :C₂₀H₂₂O₅

Molecular Weight :342.39

Specification:

TecTechnical Index	Top grade	First grade
Chroma (APHA) ≤	80	100
Molecular weight	342	342
Acidity (as benzoic acid) ≤	0.1	0.3
Ester ≥	98%	98%
Relative Density (25℃)	1.129	1.129
Flash point (open) ≥ ℃	210	198
Solidifying point ℃	-40	-40
Viscosity (20 ℃) pa.s	215	215

Package:Packed by 220kg /Drum

Properties

This product can be used as plasticizer for PVC, polyvinyl acetate and polyurethane resins. It has strong solvent action, good compatibility, low volatility, excellent durability, oil resistance and pollution resistance. It is commonly used for high filling PVC floor materials and extrusion plastics. It can improve processability, reduce processing temperature and shorten processing cycle.

CAS No.

27138-31-4

Formula

C20H22O5

Molecular Mass

342.38600

Exact Mass

342.14700

PSA

61.83000

Logp

3.49400