Chemical Product Library / Reference
Pigment Yellow 12
Chemical identity, technical indicators, performance and application reference. Confirm specifications and regulatory suitability against supplier documentation.
Chemical identity
| English name | Pigment Yellow 12 |
|---|---|
| English synonyms | PY12;Pigment Yellow 12;Diarylide yellow |
| Chinese name | 联苯胺黄 |
| Chinese synonyms | 颜料黄12;联苯胺黄;双偶氮黄 |
| Chemical category | Organic Pigments |
| CAS No. | 6358-85-6 |
| EINECS No. | 228-787-8 |
| Molecular formula | C32H26Cl2N6O4 |
| Molecular weight | 629.49 |
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 ≥98.0%; water ≤0.5%; water-soluble matter ≤1.0%; heat resistance ≥180°C
Performance characteristics
Yellow powder, diarylide pigment, bright color and good dispersibility
Application scenarios
Inks (offset, flexo), coatings, plastics, textile printing