Titration of thiol groups in non-aqueous solvents.


Thiols are titrated in acetone or dimethylformamide with sodium methoxide, employing visual end-point detection with Thymol Blue, Victoria Blue, p-hydroxyazobenzene or Azo Violet. Aromatic thiols are titrated in the presence of aliphatic thiols in acetone, with Thymol Blue as indicator.

Cite this paper

@article{Verma1975TitrationOT, title={Titration of thiol groups in non-aqueous solvents.}, author={Krishna K Verma}, journal={Talanta}, year={1975}, volume={22 10-11}, pages={920-1} }