𝔖 Bobbio Scriptorium
✦   LIBER   ✦

On the ethylene blue reaction and its use for the determination of sulphide

✍ Scribed by Kirsten, W. J.

Publisher
Springer-Verlag
Year
1978
Weight
301 KB
Volume
70
Category
Article
ISSN
0344-838X

No coin nor oath required. For personal study only.

πŸ“œ SIMILAR VOLUMES

Flow injection method for antimony(III)
Flow injection method for antimony(III) based on its enhancement of the molybdenum blue reaction
✍ Nathan Lacy; Gary D. Christian; Jaromir Ruzicka πŸ“‚ Article πŸ“… 1989 πŸ› Elsevier Science 🌐 English βš– 622 KB

A simple flow-injection methodology is described for the determination of antimony using spectrophotometric detection. The method is based on the enhancing effect of antimony in the molybdenum blue reaction. Phosphate and heptamolybdate reagents are premixed and pumped as a reagent stream, into whic

Spectrophotometric Determination of Trac
Spectrophotometric Determination of Trace Amounts of Nitrite Ion Based on Its Catalytic Effect in the Reaction between Thymol Blue and Bromate
✍ Abbas Afkhami; Fahimeh Jalali πŸ“‚ Article πŸ“… 1997 πŸ› Elsevier Science 🌐 English βš– 69 KB

A simple, sensitive, and selective method for rapid determination of nitrite is described which is based on its catalytic effect in the reaction between thymol blue and bromate in acidic media. The reaction is monitored spectrophotometrically by measuring the decrease in absorbance at 543 nm by a fi