Chemical Product Library / Reference
Acrylic acid
Chemical identity, technical indicators, performance and application reference. Confirm specifications and regulatory suitability against supplier documentation.
Chemical identity
| English name | Acrylic acid |
|---|---|
| English synonyms | Acrylic acid;Propenoic acid;Ethylenecarboxylic acid |
| Chinese name | 丙烯酸 |
| Chinese synonyms | AA;乙烯基甲酸;2-丙烯酸 |
| Chemical category | Organic Acids |
| CAS No. | 79-10-7 |
| EINECS No. | 201-177-9 |
| Molecular formula | C3H4O2 |
| Molecular weight | 72.06 |
PubChem structure images are reference depictions, not proof of composition, purity, grade, or regulatory status. Mixtures and polymers may not have a single representative structure.
Technical indicators
Purity ≥99.5%; water ≤0.2%; aldehyde (as acrolein) ≤0.001%; acetic acid ≤0.1%; color (Pt-Co) ≤20
Performance characteristics
Colorless transparent liquid with pungent odor, miscible with water and most organic solvents, readily polymerizable
Application scenarios
Acrylate esters production, superabsorbent polymers (SAP), water treatment dispersants, paints and coatings