|
Dyes (trade Names) |
Chemical Formulae | Molecular Structures | Molecular Masses |
|---|---|---|---|
| Eriochrome Black T (azo dye) CAS 1787-617 |
C20H12N3NaO7S |  |
461.4 |
| Methyl Orange (azo dye) CAS 547-58-0 |
C14H14N3NaO3S |  |
327.3 |
| Gentian Violet (non-azo dye) CAS 58-62-9 |
C25H30ClN3 |  |
407.9 |
| Bromocresol Green (non-azo dye) CAS 76-60-8 |
C19H14Br4O5S |  |
698.0 |
| Bromophenol Blue (non-azo dye) CAS 115-39-9 |
C19H10Br4O5S |  |
669.9 |
| Bromothymol Blue (non-azo dye) CAS 76-59-5 |
C27H28Br2O5S |  |
624.3 |