UNIPLEX 125-A

DIOCTYL ADIPATE

[ DI (2-ETHYL HEXYL) ADIPATE ]

CAS NO. 103-23-1

Uniplex 125-A is a versatile plasticizer that is compatible with many polymers, including

polyvinyl chloride, polyvinyl acetate, polyvinyl butyral, ethyl cellulose, nitrocellulose, and

cellulose acetate butyate.

Uniplex 125-A is approved as an indirect food addition under 21CFR 175.105, 177.1210,

177.2600, and 178.3740.

Uniplex 125-A provides superior flexibility to vinyl products at low temperatures compared to

dioctylphthalate.

In comparison to dioctylphthalate, Uniplex 125-A is advantageous in preparing vinyl dispersions

with low initial and stable viscosity.

The electrical resistivity and low dissipation factor of Uniplex 125-A make it especially useful in

electrical insulation applications. Other suggested applications are polyvinyl chloride film,

polyvinylidine chloride film, and adhesive and coatings formulations.

SPECIFICATIONS :

Appearance Clear Liquid

Acid No. (mg KOH/g) 0.15 maximum (equivalent to 0.02% Adipic Acid)

Color (APHA) 25 maximum

Refractive Index (25°C) 1.444 - 1.448

Specific Gravity (25°C ) 0.922 - 0.927

Assay

99.0 minimum

Moisture, %

0.1 maximum

PROPERTIES:

Molecular Weight 371

Odor Mild

Density (25°C) 7.72

Boiling Point (10 mm Hg) 224°C

Uniplex 125A

Date Issued: 11/17/11

www.unitexchemical.com

Page 1 of 2

Supersedes: 6/22/09

(760 mm Hg) 417°C

Freezing Point (760 mm Hg) Below -70°C

Solubility in Water

Practically insoluble

HANDLING INFORMATION:

Refer to Material Safety Data Sheet

These suggestions and data are based on information we believe to be reliable. They are offered in good faith, but

without guarantee, as conditions and methods of use of our products are beyond our control. We recommend that the

prospective user determine the suitability of our materials and suggestions before adopting them on a commercial

scale. Suggestions for uses of our products should not be understood as recommendations that they be used in

violation of any patents.

Uniplex 125A

Date Issued: 11/17/11

www.unitexchemical.com

Page 2 of 2

Supersedes: 6/22/09