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Hubei micro control Biotechnology Co., Ltd

13 YRS

Hubei, China

CNY 20 Million

26640 m²

Less than 50 people

Main Products: Glutaraldehyde / 3,4-Dihydro-2-Methoxy-2H-Pyran / 1,1,3,3-Tetramethoxypropane / Benzaldehyde / Benzyl Benzoate / Butyl Benzoate / Oxydipropyl Dibenzoate / Diethylene Glycol Dibenzoate / Bactericide Us-30

Hubei, China

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Dipropylene Glycol Dibenzoate (DPGDB) / CAS 27138-31-4

99%

OVERVIEW

Lead Time

14-30 days

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DESCRIPTION

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

Typical 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

IUPAC

1-(2-benzoyloxypropoxy)propan-2-yl benzoate

SMILES

CC(COCC(C)OC(=O)C1=CC=CC=C1)OC(=O)C2=CC=CC=C2

Matter Classification

organic

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