1. SULPHO TOBIAS ACID
2.
4:4 DIAMINO SULFANILIDE (DASA)
3. VINYL SULPHONE ESTER - 96%
4. PARA NITRO ANILINE
5. META PHENYL DIAMINE (M.P.D.)
6. 4.4 DI AMINO STILBENE, 2.2 DI SULFONIC ACID (DRY POWDER)
7. SULPHANILIC ACID (TECH.GRADE)
8. P-DIMETHYLAMINO BENZALDEHYDE
9. H.ACID
10. ORTHO CHLORO PARA NITRO ANILINE
11. PARA NITRO ANILINE ORTHO SULFONIC ACID
12. META URIDO ANILINE
13. 2-AMINOPHENOL-4-SULFONIC ACID
14. METANILIC ACID
15. ORTHO TOLUDINE DIHYDROCHZORIDE
16. HYDRAZOBENZENE
17. 1, NAPHTHYLAMINE, 3,6,8 TRISULPHONIC ACID (KOCH'S ACID)
18. P.NITRO CHLORO BENZENE-O-SULFONIC ACID
19. ORTHO DIANISIDINE BASE ON 100% BASIS
20. PARA NITRO CHLORO BENZENE SULPHONIC ACID
21. ANTHRANILIC ACID
22. ORTHO NITRO ANILINE
23. 2,5 DICHLORO NITROBENZENE
24. SCHAFFER'S ACID
25. GAMMA ACID
