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The Analytical Separation of Iron and Aluminium by Henry Erdmann Radasch, 1897

The Analytical Separation of Iron and Aluminium by Henry Erdmann Radasch, 1897, Page 63

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[page]61[/page] precipitate being carried away by the evolved gas or water, so great care must be exercised in the first part of the equation. This is also guarded against by the use of mercuric oxide. The amount of hydrochloric acid [?gas?] should also be carefully regulated. This method is the [?latest?] one given. It is the quickest and most direct method given and the results are very satisfactory. The opportunities for error are very few and these few may be easily guarded against. The results are on the next page.
 
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