Dodecanedioic Acid - DDDA

Dodecanedioic acid (DDDA) is a pure C12 dibasic acid that is mainly used in antiseptics, painting materials, top-grade coatings, corrosion inhibitors, surfactants and engineering plastics. It is available in a white, flaky form and has a long shelf life of approximately 3 years, depending on the storage methods.

Product Details

Formula:

C12H22O4

CAS Number:

693-23-2

Also Known As:

1,10-Decanedicarboxylic acid; Decamethylenedicarboxylic acid

Structure:

14_Main_Dodecanedioic_Acid-removebg-preview.png

applications:

High performance nylon 6, 12; Adhesives; Molding resins; Powder coatings; Fibers; Plasticizers; Epoxy resins; Polyester coatings; Polyamide resins; Corrosion inhibitors; Water treatment; Chemical facilities; Pulp and paper; Corrosion inhibitors (mixed with other dibasic acids); Metalworking fluids; Engine coolants; Metal cleaners; Die cast release agents; Aqueous hydraulic fluids.

Packaging:

50 lb bags and supersacks

Download SDS

Typical Specifications

Data is representative of average lots;
data taken from specific lots may vary.

Appearance

White pellets

Boiling Point, °C

205

Density, g/cm3

1.172

Flash Point, °C

220

Melting point, °C

126

Molecular weight, g/mol

230.3

Odor

Odorless

Purity, %

>99

Refractive index, n20/D

1.4437

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