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XVI.—On a Modification of Pelouze's Method for determining Nitrates

Published online by Cambridge University Press:  15 September 2014

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Extract

Pelouze, as early as 1847, employed a method for determining nitrates in the commercial potassium and sodium salts, in which weighed quantities of the latter were boiled with ferrous chloride solution (obtained by treating a definite weight of iron wire with excess of hydrochloric acid), and afterwards the remainder of the ferrous salt was determined by titration of the diluted solution with potassium permanganate.

Type
Proceedings
Copyright
Copyright © Royal Society of Edinburgh 1915

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References

page 168 note * Annales d. chim., 1847, p. 129.

page 168 note † Quantitative Analysis, seventh edition, p. 393.

page 168 note ‡ Zeitschr. f. anal. Chem., xvi, p. 267.