Precise Coulometric Titrations of Potassium Dichromate

A method has been developed for the precise assay of potassium dichromate by constant-current coulometric titration with ferrous ions generated at a platinum cathode. It, is shown that one-half gram samples of the dichromate can be titrated with a standard deviation of 0.003 percent.

Detalles Bibliográficos
Autores principales: Marinenko, George, Taylor, John K.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: [Gaithersburg, MD] : U.S. Dept. of Commerce, National Institute of Standards and Technology 1963
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5319808/
https://www.ncbi.nlm.nih.gov/pubmed/31580593
http://dx.doi.org/10.6028/jres.067A.047