title: Direct oxidimetric determination of thiocarbonate sulphur with ferricyanide, using iron(II)-dimethylglyoxime or sodium nitroprusside as indicator.
abstract: Direct determination of 15-50 mg of thiocarbonate sulphur can be achieved by a one-step titration with potassium ferricyanide, using iron(II)-dimethylglyoxime or sodium nitroprusside as indicator. Only one sulphur atom of the thiocarbonate ion undergoes oxidation to elemental sulphur, the other two separating as carbon disulphide.
authors.affiliation: Department of Chemistry, Ahmadu Bello University, Zaria, Nigeria.
authors.forename: K
authors.initials: K
authors.lastname: Singh
authors.forename: P G
authors.initials: PG
authors.lastname: Bhatia
authors.forename: R D
authors.initials: RD
authors.lastname: Gupta