Abstract
The determination of silver and sulphide in the p.p.m. range by a catalytickinetic flow method is described. A flow-through cell is used as the mixing and reaction vessel as well as for measurement. The determination of silver is based on its catalytic action on the oxidation of sulphanilic acid by potassium per-sulphate in the presence of 2,2'-bipyridine. Sulphide retards the catalytic activity of silver and so can be determined indirectly. Interfering ions are studied.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
