Product Name
Adipic Acid
Chemical Name
Hexanedioic Acid
CAS Number
124-04-9
Molecular Formula & Weight
C6H10O4 — 146.14 g/mol
Synonyms
1,6-Hexanedioic acid, Acifloctin, Adipin
About Adipic Acid
Adipic Acid is a white, odorless crystalline powder and one of the most important dicarboxylic acids used industrially. Produced mainly through the oxidation of cyclohexane, it features high purity and consistent performance. Its bifunctional structure makes it a key intermediate in polymer production, especially in nylon manufacturing.
Applications / Uses
Adipic Acid plays a major role in the production of polymers and plasticizers:
- Nylon 6,6: Primary raw material in producing polyamide fibers and engineering plastics.
- Polyurethanes: Used in flexible foams and elastomers, improving elasticity and durability.
- Plasticizers: Serves as a precursor to esters used in PVC and flexible plastics.
- Resins & Coatings: Enhances flexibility, gloss, and adhesion in polyester resins and coatings.
- Food Industry: Approved as an acidity regulator and gelling aid in processed foods (E355).
- Lubricants: Used in high-performance synthetic lubricants and greases.
Storage & Handling
- Store in a dry, well-ventilated area in sealed containers, away from moisture and incompatible substances.
- Avoid generating dust — use local exhaust if airborne particles may be present.
- Wear protective gloves, goggles, and clothing to avoid irritation.
- Handle using standard hygiene practices and ensure good ventilation during transfer or mixing.
