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Excerpt from Investigation of Special Steels In excess (about grammes to each 10 cc. Of solution), and allow ind for sometime, stirrin occasionally. Ammonium.vanadate, insoluble 1rated solution of ammonium chloride, separates out as a hits ponder. Essary to keep the solution decidedly alkaline, and a drop or two of must be added from.tine to time. Ihe appearance of the faintest 1 tint to the solution is evidence that it has become slightly acid, must be corrected or the result will be too 1 n. Iltar on a small filter, wash first rith a saturated solution of ammonium chloride con drop or two of ammonia, and then with alcohol. Dry, ignite, moisten op or two of nitric acid, ignite, and weigh as vanadic acid, which con. 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.