Determination of sulfur in cosmetic products using ion-selective electrode
作者： L. -H. Wang , C. -Y. Chin
DOI: 10.1134/S1061934807070143
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摘要: A method for the indirect voltammetric determination of sulfur is proposed. solution hydrazine hydrate was used as an alkaline medium to transform into sulfide. The optimal conditions were chosen using ion-selective electrode and results agree with those obtained by high-performance liquid chromatography.
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