๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

The determination of small quantities of Bismuth

โœ Scribed by Rowell, Derbert W.


Publisher
Wiley (John Wiley & Sons)
Year
1908
Weight
406 KB
Volume
27
Category
Article
ISSN
0368-4075

No coin nor oath required. For personal study only.


๐Ÿ“œ SIMILAR VOLUMES


Colorimetric method for determining smal
โœ Daroga, R. P. ;Pollard, A. G. ๐Ÿ“‚ Article ๐Ÿ“… 1941 ๐Ÿ› Wiley (John Wiley & Sons) โš– 376 KB ๐Ÿ‘ 1 views

Colorint el r ic 9) I dhotls Tlie colorinietric incthods were iiost csnniincd. The insoluble compound, Cu(C5H5N),(CNS),,B precipitated in Spncu's rcnction is soluble in cliloroforni to give n green solution suitnble for colorinietric deterniinntion. Experiments shoired tlint the precipitnte did not

The colorimetric bromothymol blue method
โœ Rinthakul, C. ;Hannen, J. ๐Ÿ“‚ Article ๐Ÿ“… 1950 ๐Ÿ› Wiley (John Wiley & Sons) โš– 284 KB ๐Ÿ‘ 2 views

## Abstract A rapid and accurate method for determination of nicotine in a large number of plant or dust samples is described. Nicotine is extracted with light petroleum from an alkaline suspension of finely powdered material. The petroleum is then shaken with dilute hydrochloric acid and the aqueo