Analysis of Resins, Balsams and Gum-resins
Author: Karl Dieterich
Publisher:
Published: 1901
Total Pages: 402
ISBN-13:
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Author: Karl Dieterich
Publisher:
Published: 1901
Total Pages: 402
ISBN-13:
DOWNLOAD EBOOKAuthor: Karl Dieterich
Publisher: Legare Street Press
Published: 2023-07-18
Total Pages: 0
ISBN-13: 9781020762147
DOWNLOAD EBOOKKarl Dieterich's 'The Analysis of Resins, Balsams, and Gum Resins' is an essential guide to the chemical analysis of plant resins and other aromatic substances. It covers the basics of resin chemistry and provides detailed instructions for the isolation and analysis of resins using a variety of techniques, including chromatography and spectroscopy. A valuable resource for chemists and botanists alike. This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work is in the "public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Author: Charles Salter
Publisher: Рипол Классик
Published:
Total Pages: 387
ISBN-13: 5877899562
DOWNLOAD EBOOKAuthor: Karl Dieterich
Publisher:
Published: 1920
Total Pages: 431
ISBN-13:
DOWNLOAD EBOOKAuthor: Karl Dieterich
Publisher: Forgotten Books
Published: 2017-03-24
Total Pages: 452
ISBN-13: 9781331884675
DOWNLOAD EBOOKExcerpt from Analysis of Resins, Balsams and Gum-Resins: Their Chemistry and Pharmacognosis for the Use of the Scientific and Technical Research Chemist With a Bibliography It may be stated without fear of contradiction that the analytical data hitherto published dealing with the many resinous substances are far from being as uniform, accurate, and reliable as in the case of such bodies, for example, as the fats and oils. Even though the rosins arc, speaking from a chemical point of view, in no way very similar, or nearly allied, to the definitely characterised fats, the great variations in the analytical values obtained are nevertheless remarkable, since the methods of examination have, in both cases, almost without exception, been the same. Although, owing to the crude methods of preparation and diverse commercial usages, the constitution of the resinous substances - by which name the author implies the true resins, balsams, and gum resins - as inconstant, alterable mixtures of amorphous and, for the most part, unknown bodies, is such that no complete concordance of analytical values could be expected, it becomes an interesting, and indeed inevitable, problem to ascertain what arc the causes of this lack of concordance; and an additional question also arises, namely, from what points of view should the matter be approached in future with the idea of improving the analytical methods, and thereby securing greater uniformity in the results already obtained? About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
Author: Charles Salter
Publisher: Legare Street Press
Published: 2023-07-18
Total Pages: 0
ISBN-13: 9781022527423
DOWNLOAD EBOOKThis book is a comprehensive guide to the chemistry and pharmacology of resins, balsams, and gum-resins. Charles Salter was a chemist who was recognized for his work in the field of natural product chemistry. This book is a valuable resource for anyone who's interested in the chemical properties of these materials, or who wants to learn more about their medicinal uses. This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work is in the "public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Author: Karl 1869-1920 Dieterich
Publisher: Wentworth Press
Published: 2016-08-24
Total Pages: 454
ISBN-13: 9781360260341
DOWNLOAD EBOOKThis work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work. This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Author: Karl Dieterich
Publisher: Wentworth Press
Published: 2019-02-21
Total Pages: 356
ISBN-13: 9780469208025
DOWNLOAD EBOOKThis work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work. This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Author: Karl Dieterich
Publisher:
Published: 1920
Total Pages: 0
ISBN-13:
DOWNLOAD EBOOKAuthor: Charles Salter
Publisher: Nabu Press
Published: 2013-10
Total Pages: 400
ISBN-13: 9781295030484
DOWNLOAD EBOOKThis is a reproduction of a book published before 1923. This book may have occasional imperfections such as missing or blurred pages, poor pictures, errant marks, etc. that were either part of the original artifact, or were introduced by the scanning process. We believe this work is culturally important, and despite the imperfections, have elected to bring it back into print as part of our continuing commitment to the preservation of printed works worldwide. We appreciate your understanding of the imperfections in the preservation process, and hope you enjoy this valuable book.