Published July 1975
| Version v1
Journal article
A selective method for the determination of molybdenum using toluene-3, 4-dithiol
Description
A method is described for the colorimetric determination of molybdenum. The procedure involves the extraction of molybdenum(VI) from solution in hydrochloric acid with tri-n-butyl phosphate. The tri-n-butyl phosphate extract is then complexed with toluene-3,4-dithiol in glacial acetic acid-tri-n-butyl phosphate-orthophosphoric acid medium.This procedure enhances the selectivity, sensitivity and reproducibility of the molybdenum-dithiol reaction.
Additional details
Identifiers
- DOI
- 10.1039/an9750000517;
Publishing Information
- Journal Title
- The Analyst
- Journal Volume
- 100
- Journal Issue
- 1192
- Series
- Analyst.
- Journal Page Range
- 517
- ISSN
- 0003-2654
INIS
- Country of Publication
- United Kingdom
- Country of Input or Organization
- United Kingdom
- INIS RN
- 6212410
- Subject category
- S37: INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY;
- Descriptors DEI
- ABSORPTION SPECTROSCOPY; DITHIOLS; HYDROCHLORIC ACID; MOLYBDENUM; MOLYBDENUM COMPLEXES; QUANTITATIVE CHEMICAL ANALYSIS; SOLVENT EXTRACTION; TBP
- Descriptors DEC
- BUTYL PHOSPHATES; CHEMICAL ANALYSIS; COMPLEXES; ELEMENTS; ESTERS; HYDROGEN COMPOUNDS; INORGANIC ACIDS; METALS; ORGANIC COMPOUNDS; ORGANIC PHOSPHORUS COMPOUNDS; ORGANIC SULFUR COMPOUNDS; PHOSPHORIC ACID ESTERS; REAGENTS; SEPARATION PROCESSES; SPECTROSCOPY; THIOLS; TRANSITION ELEMENT COMPLEXES; TRANSITION ELEMENTS
Optional Information
- Notes
- Updated automatically by Metadata and Full-Text Enrichment Agent