File:NaECI preparation.svg
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 16:29, 14 June 2011 | ![]() | 1,036 × 216 (33 KB) | Esmu Igors | {{Information |Description ={{en|1=The preparation of 2-etoxycarbonylindane-1,3-dione sodium salt - a precursore for 1,3-indandione.}} {{lv|1=Indān-1,3-diona prekursora 2-etoksikarbonilindān-1,3-diona nātrija sāls sintēze.}} {{ru|1=Получен� |
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