| Product name | Appearance | CAS RN | Details |
| Naphthol AS | Beige powder | 92-77-3 | Details |
| NAPHTHOL AS-D | Ecru powder | 135-61-5 | Details |
| NAPHTHOL AS-E | Beige powder | 92-78-4 | Details |
| NAPHTHOL AS-PH | Beige powder | 92-74-0 | Details |
| Naphthol AS-OL | Beige powder | 135-62-6 | Details |
| NAPHTHOL AS-BS | Light ecru powder | 135-65-9 | Details |
| NAPHTHOL AS-LC | Beige powder | 4273-92-1 | Details |
| Naphthol AS-BO | Ecru powder | 132-68-3 | Details |
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