Preparation et dosage, avec une precisio
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Cécile Finck; Romain Kleinberger; François-Michel Lang; Pierre Magnier; Pierre P
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Article
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1956
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Elsevier Science
⚖ 244 KB
Solutions of deuterated boric acid in heavy water have been prefiared with concentrations known to within 0.1%. They were made from very pure boric anhydride, obtained by dehydrating boric acid, using a vacuum thennobalance (Eyruad type). The solutions are analysed by weighing calcium berate.