CHEMICAL NEws, }
Jau. 6, 1882,
Von Baumhauer, E. H,, crystals
lisation of the diamond, 193
Von Liebenberg, Dr., researches
on the heat of the ground,238
* Yon Liebig, Justus, Memorial
Address on” (review), 132
Von Sommaruga, E., aétion of
ammonia upon isatin, 144
Vulcanised caoutchoue, recovery
of old, 61}
WAGNER, A, analysis of gunpowder,
47
determination of ash in coal
and coke, 47
walter analysis, 176
Warden, C.” J. H., analysis of
soil from Cuttack, 244
Wardle, T.,“Wild Silks of India*
(review), 314
Warington, R., alteration in the
properties of the nitric fer
ment by cultivation, 217
* Chemistry of the Farm” (re.
view), 69
Wash-bottle, new form of, 21s,
304
Water, aétion of in irrigation, 49
analysis, 176
djndng; organic impurities in,
2
drops floating on the surface of,
211
electrolysis of, 260, 295
potable, estimation of nitrates
in, 23, 46, 70, 80
soap tests for hardness of, 303
solubility of cane-sugar in, 82
Index,’ 2
cr Se 325
Wincs, titration of coline and Xyloquinon and phloron, 122
, cenotannin, 153 :
Wittenburg, M.,, action of sulphuric
acid upon citric acid
and resorcin, 274
Wieigel, S., spectroscopic detec:
tion of indium, 82
Wolff, C.H., universal spectro.
scope, 82
Woolny, E., carbonic acid in the
ground air, 48 .
Wood, L., Presence of Gas in
Solid Coal ” (review), 303
Wood, manufa&ure of gas from
31
quassia, new uses of, 94
Wood-spirit, commercial, in.
tended for the ‘ denaturation
¥ of ethylic alcohol,
assay of, 261
Wool and silk, bleaching of by
liquid sulphurous acid, 275
separation of in woven goods,
261
Wright, A. W,, distillation of
mercury in vacuo, 311
L., Sir observed in crystals,
2 |
Wroblewsky, E., isomeric “xyli
dines,|83
Wurth, A., dialdanic alcohol, 59
preparation of aldol, 60
Wiirzburg Laboratory, communi.
cations from, 61
Wyrouboff, G., potassium and
ammonium tetra-chromates
ye
X YLIDINE, isomeric, 83
Water supply, London, 33, 86, 140, /
186, 254, 288
Waters, carbonated ferruginous
204
city, of the United States, rela:
tive purity of, 265
natural, oxygen of, 308
“Watera, Harrogate” (review),
20
Waterpipes, prevention of burating,
248
Watery vapour, decomposition of
by the eleétric efluve, 304
Watts, H., ‘“ DiGionary of Chemistry
” (review), 141
Weil, F., electric deposition of
metallic strata of different
colours, 315
Wells, the blowing, near Northal
lerton, 242
Wershoven, F. J., ¢ Technical
Vocabulary " (review), 223
Wesendonck, C., speftrum of
carbonic acid, 42
Weyl, F., and X. Zeitler, oxygen
of natural waters, 303
White, J. F., asbestos stopper for
combustion tubes, 63
Wideman, M., cotton-seed oil
107
Widman, O., preparation of meta.
toluidin, 296
Williams, G., g-lutidine, 206 *
Williamson, A. W,, address to
Chemical Seétion of the
British Association, 123
Wine, determination of the dry
extract left in, 251
oil of, 122 i}
Wines, glycerinin, 40;
7, ALOMANOFF, R., absorp
tion-power of the soil, 206
Zeitler, X., and T. Wey), oxygen
of natural waters, 305
Ziegler, J., certain compounds of
the leszko-base from cuminol
and dimethyl-aniline, 204
Zinc and cadmium sulphates,
crystallisation of, 295
and tin, action of sulphuric acid
on, 237 .
electrolytic determination of,
304
separation of from cadmium,
215
strontium, and calcium cyanides,
60
Ziiblin, H., the halogens, 274
and V, Meyer, volatile chlorides,
205
Zurich, University Laboratory of,
274
Zygomycetes, chemical composition
of, 122
END OF VOLUME XLIV,
