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Dodecanedioic acid CAS 693-23-2

Dodecanedioic acid
Dodecanedioic acid package
Dodecanedioic acid
Dodecanedioic acid Quick Details:

Dodecanedioic acid, It is white powder or flake crystal. Low solubility in water and good thermal stability.

  • CAS No:693-23-2
  • Molecular Formula: C12H22O4
  • Molecular Weight: 230.3
  • Appearance: white powder or flake crystal
  • Assay: 99%
Dodecanedioic acid Specification:
Items Specifications
Appearance White powder or flake crystals
Momomer acid ≥98.0%
Total acid ≥99.0%
Water ≤0.3%
Fe (ppm) ≤3
Dodecanedioic acid Application:

Mainly used in polyamide high-grade engineering plastics, long carbon chain nylon and its products. It is the main raw material of nylon 1212, nylon 612 and nylon 1012. It can also be used as intermediate of high-grade aromatics, high-grade lubricants, lubricant preservatives and high-grade car spraying materials.

Dodecanedioic acid Package:


Dodecanedioic acid Storage:

Ventilation and low temperature dryingint the storage room; separated from oxidants, acids, food additives storage.


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