| Product name | Appearance | CAS RN | Details |
| Fast Red B Base | Yellow powder | 97-52-9 | Details |
| Fast Bordeaux GP Base | Orange powder | 96-96-8 | Details |
| Fast Red GL Base | Saffron powder | 89-62-3 | Details |
| Scarlet RC Base | Grey white powder | 27165-17-9 | Details |
| Fast Scarlet Base G | Yellow powder | 99-55-8 | Details |
| NAPHTHOL AS-VL | Light brown powder | 4711-68-6 | Details |
| NAPHTHOL AS-RL | Light brown powder | 92-79-5 | Details |
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