Petrochemicals

Lubricant Additives

Dodecanedioic acid (DDDA)

CAS No : 693-23-2

Molecular Formula : C12H22O4

Packaging : 25kg/bag or 500kg/bag

Capacity : 30,000 tons per year

Application: Lubricant, High-performance polyamide / nylon

Profile
Dodecanedioic Acid (DDDA) is a highly pure C12 dibasic acid that is available in white flake form, mainly used in antiseptics, top-grade coatings, painting materials, corrosion inhibitor, surfactant, and engineering plastics such as nylon 612.
Our associated production sites Get the highest monoacid content , producing long-chain dibasic acid by biological fermentation rather than traditional multi-step chemical process, with largest annual output is more than 30,000 tons, export to North America , Europe and Southeast Asia market.

TDS:

Items	Specification	Results
Appearance	White powder or flake	White powder
Total Fatty acids %	≥99.0	99.9
Dodecanedioic acid %	≥98.5	99.8
Moisture %	≤0.4	0.2
Color % Trans.,440nm	≥96.0	99.4
Color % Trans.,550 nm	≥98.0	99.8
Color, APHA	≤10	complied

Language

Lubricant Additives