Accession Number:
AD0712259
Title:
P-NITROANILINE AS A COLORIMETRIC REAGENT FOR SULPHUR DIOXIDE,
Descriptive Note:
Corporate Author:
SVENSKA TRAFORSKNINGSINSTITUTET STOCKHOLM
Personal Author(s):
Report Date:
1968-07-22
Pagination or Media Count:
5.0
Abstract:
The merits of the nitroanilines as an alternative to p-rosaniline and fuchsine in the colorimetric determination of sulphur dioxide and sulphites have been investigated. p-Nitroaniline was found to be a stable, well-defined reagent, with which sulphur dioxide can be determined to a high level of precision, the sensitivity being of the same order of magnitude as for p-rosaniline. Author
Descriptors:
Subject Categories:
- Atomic and Molecular Physics and Spectroscopy