| Answer | Crossword Clue |
|---|---|
| anthraquinones | ANTHRAQUINONE, a chemical used in the manufacture of some dyes |
| anthraquinone | a chemical used in the manufacture of some dyes |
| diphenylenimine | a derivative of benzene, aka carabazole, used in the manufacture of dyes |
| diazonium | a group of diazo compounds used in the manufacture of certain dyes |
| diazoniums | DIAZONIUM, a group of diazo compounds used in the manufacture of certain dyes |
| diphenylamine | a crystalline compound used chiefly in the manufacture of dyes and as an indicator |
| diphenylamines | DIPHENYLAMINE, a crystalline compound used chiefly in the manufacture of dyes and as an indicator |
| benzaldehyde | A colorless liquid aldehyde with the odor of bitter almonds, used in the manufacture of dyes and perfumes |
