Excerpt from Technical Methods of Chemical Analysis, Vol. 1: Part I This revision has been made as complete as possible, without materially extending the subject matter of the several sections. In a few instances portions Of the German text have been omitted, owing. To their being inapplicable to the conditions of work here in such cases the omission is noted in the translation, and a reference is given to the original text. Such further additions as were necessary to bring the contents of the book 'up to date, Since the publication Of the second German edition, have been added to the English translation by Prof. Lunge and by the Editor. The book will be issued in three volumes, and a full index will be provided with each volume. A bibliography of books of reference is appended to each section, and all important tables, in addition to being printed in the text, are also printed for reference at the end of each volume. 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.