Chemical Name

Diethyl phthalate (DEP)

Synonyms

DIETHYL PHTHALATE;Diethyl-o-phthalate;ETHYL PHTHALATE;

'LGC' (2000);1,2-benzenedicarboxylic acid diethyl ester;

RARECHEM AL BI 0044;PHTHALIC ACID, BIS-ETHYL ESTER;

PHTHALIC ACID DIETHYL

Molecular Formula

C₁₂H₁₄O₄

Molecular Weight

222.24

CAS No.

84-66-2

EINECS

201-550-6 

Appearance

Colorless, transparent oily liquid

Purity

≥ 99.5%

Color (Pt-Co), number

≤ 15

Relative density (d₄²⁰)

1.118-1.122

Acid value (mgKOH/g)

≤ 0.010

Moisture

≤ 0.10%

Thermal stability(Pt-Co)

≤ 30

Packing

Net 220 KG/Steel Drum

Application

It can be used as a perfume dilluent, emolient, fixing agent in Gas chromatography, etc