Journal of the American Chemical Society - American Chemical Society - Google Bøker

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PAPERS.

JANUARY.

A New Form of Discharger for Spark Spectra of Solutions. By L.

Vinegar Analysis and Some Characteristics of Pure Cider Vinegar.

By Albert W. Smith......

....

Root Tubercles in Water Culture. By H. A. Weber.

Derivatives of Silicon Tetrachloride. By Joseph F. X. Harold......

Some New Ruthenocyanides and the Double Ferrocyanide of Barium
and Potassium. By Jas. Lewis Howe and H. D. Campbell

The Caffein Compound in Kola. Part II. Kolatannin. By James W.

T. Knox and Albert B. Prescott

Note: A Correction...

The Dignity of Analytical Work. By C. B. Dudley...

Alkyl Bismuth Iodides and Bismuth Iodides of Vegetable Bases. By

Albert B. Prescott....

The Action of Sulphuric Acid on Mercury. By J. R. Pitman..

On the Determination of Fat and Casein in Feces. By E. E. Smith.. IOI

The Relative Sensibility of Plants to Acidity in Soils. By Walter

Methods and Solvents for Estimating the Elements of Plant Food

Probably Available in Soils. By Walter Maxwell....

A Delicate Test for the Detection of a Yellow Azo Dye Used for the

Artificial Coloring of Fats, etc. By Joseph F. Geisler................

The Lecithins of Sugar-cane. By Edmund C. Shorey..

A Revision of the Atomic Weight of Zirconium. By F. P. Venable.. 119

The Surface-tensions of Aqueous Solutions of Oxalic, Tartaric, and

Citric Acids. By C. E. Linebarger.....

Sodium Peroxide in Quantitative Analysis. By C. Glaser.....

Additional Notes on the Sugar-cane Amid. By Edmund C. Shorey.. 133

Correspondence..........

New Books: Elements of Electrochemistry; Manual of Qualitative

Chemical Analysis; The Pharmacist at Work; A Dictionary of

Chemical Solubilities, Inorganic; The Principles of Chemistry;

Incompatibilities in Prescriptions; The Early History of Chlo-

rine; An Outline of the Theory of Solution and its Results; The

Principles of Mathematical Chemistry; Electric Smelting and

Refining; The Book of the Dairy; Water and Public Health;

Elements of Chemistry; Humphry Davy, Poet and Philoso-

pher; A Handbook of Modern Explosives

163

Fifth Annual Report of the Committee on Atomic Weights. Results
Published during 1897. By F. W. Clarke...............

The Volumetric Determination of Cobalt. By Harry B. Harris.... 173

Recent Work in England on the Purification of Sewage. By Leonard

Investigation of the Theory of Solubility Effect in the Case of Tri-

ionic Salts. By Arthur A. Noyes and E. Harold Woodworth.... 194

Glucose in Butter. By C. A. Crampton.....

The Commercial Analysis of Bauxite. By Wm. B. Phillips and David

A Method for Determining the Resistance of Electrolytes. By Parker

.....

Upon the Salts of Hydronitric Acid. By L. M. Dennis and C. H. Ben-

edict, with Crystallographic Notes by A. C. Gill...

Introductory Note on the Reduction of Metallic Oxides at High Tem-

peratures. By Fanny R. M. Hitchcock.....

Note: Device to Prevent Loss from Spattering.

Correspondence..

New Books: Researches on the Molecular Asymmetry of Natural

Organic Products; A Handbook for Chemists of Beet-sugar

Houses and Seed-culture Farms; A Practical Treatise on Mineral

Oils and Their By-products; A Short Handbook of Oil Analysis;

An Introductory Course in Quantitative Analysis; Exercises in

Practical Physiology; The Chlorination Process; Organic Chem-

istry for the Laboratory

Books Received ...

The Moist Combustion Method of Determining Carbon in Steel. By

George Auchy......

Comparison of the Standard Methods for the Estimation of Starch.

By H. W. Wiley and W. H. Krug.....

The Solubility of the Pentosans in the Reagents Employed in the

Estimation of Starch. By W. H. Krug and H. W. Wiley

A New Electrolytic Stand. By George J. Hough

A Modified Air-bath. By F. P. Venable

Some Properties of Zirconium Dioxide. By F. P. Venable and A. W.

Ammonium Selenide. By Victor Lenher and Edgar F. Smith

Electrolytic Determinations. By Edgar F. Smith and Daniel L. Wal-

Preliminary Report of the Committee on Coal Analysis. By W. A.

Noyes, C. B. Dudley, and W. F. Hillebrand....

A Collector for Distillation of Ammonia from Water. By F. P. Dun-

Boric Acid Determination. By Thomas S. Gladding

Action of Sulphur Monochloride upon Minerals. By Edgar F. Smith 289

The Determination of Small Quantities of Alcohol. By Francis G.

Benedict and R. S. Norris ..

Aluminum Used as an Electrode. By George J. Hough..

Note on Liquid Phosphorus. By F. P. Venable and A. W. Belden.. 303

Calories of Combustion in Oxygen of Cereals and Cereal Products,

Calculated from Analytical Data. By H. W. Wiley and W. D.

Preliminary Note on Some New Derivatives of Vanillin. By A. E.

Menke and W. B. Bentley ....

New Books: Introduction to Electrochemical Experiments; The

Freezing-point, Boiling-point, and Conductivity Methods; Prac-

tical Exercises in Electrochemistry; Laboratory Experiments on

the Class Reactions and Identification of Organic Substances.... 317

Books Received .

The Oxyhalides of Zirconium. By F. P. Venable and Charles Bask-

Atropine Periodides and Iodomercurates. By H. M. Gordin and A.

B. Prescott......

Composition of the Ashes of Some Raw Tanning Materials. By Wm.

K. Alsop and J. H. Yocum ...

On the Determination of Potash without the Previous Removal of

Iron, Calcium, etc. By C. C. Moore..

The Determination of Methane, Carbon Monoxide, and Hydrogen by

Explosion in Technical Gas Analysis. By W. A. Noyes and J.

W. Shepherd.......

Proteids of the Pea. By Thomas B. Osborne and George F. Campbell 348

Proteids of the Lentil. By Thomas B. Osborne and George F. Camp-

On the Speed of Coagulation of Colloid Solutions. By C. E. Line-

New Books: Das optische Drehungsvermögen organischer Substan-

zen und dessen praktische Anwendung; Spectrum Analysis; On

Laboratory Arts; The Arrangement of Atoms in Space; Bibliog-

raphy of the Platinum Group, 1748-1896; The Calorific Power of

Fuels; Methods for the Analysis of Ores, Pig Iron, and Steel;

Text-book of Physical Chemistry..

Books Received ...

Proteids of the Horse Bean. By Thomas B. Osborne and George F.

Proteids of the Vetch. By Thomas B. Osborne and George F. Camp-

The Proteids of the Pea, Lentil, Horse Bean, and Vetch. By Thomas

B. Osborne and George F. Campbell......

Proteids of the Soy Bean. By Thomas B. Osborne and George F.

Electrical Disturbance in Weighing. By H. K. Miller.

Analytical Notes upon the Estimation of Phosphorus in Steel. By

The Colorimetric Estimation of Small Amounts of Chromium, with

Special Reference to the Analysis of Rocks and Ores. By W. F.

Volumetric Estimation of Vanadium in Presence of Small Amounts

of Chromium, with Special Reference to the Analysis of Rocks

and Ores. By W. F. Hillebrand........

Notes: The Liquefaction of Hydrogen and Helium; The Interna-

tional Congress of Applied Chemistry

Evaporation and Plant-transpiration. By Walter Maxwell

The Nature of the Change from Violet to Green in Solutions of Chro-

mium Salts. By F. P. Venable and F. W. Miller ....

A Method for the Differentiation of Organic Matter in Water. By

A. G. Woodman...

An Efficient Gas-pressure Regulator. By Paul Murrill .

Use of Hydrofluoric Acid in the Determination of Manganese in Iron

and Ores. By Allen P. Ford and I. M. Bregowsky...

A New Bacteria Counter. By William P. Mason....

The Determination of Lead in Alloys. By W. E. Garrigues....

Inaccuracies in the Determination of Carbon and Hydrogen of Com-

bustion. By Charles F. Mabery.....

Some Further Applications of Hydrogen Peroxide to Quantitative

Analysis. By Percy H. Walker

On the Decomposition of Concentrated Sulphuric Acid by Mercury

at Ordinary Temperatures. By Charles Baskerville and F. W.

The Reliability of the Dissociation-values Determined by Electrical

Conductivity Measurements. By Arthur A. Noyes

The Error in Carbon Determinations Made with the Use of Weighed

Potash Bulbs. By George Auchy..

The Chemistry of Cascara Sagrada. By Alfred R. L. Dohme and

Hermann Engelhardt...

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