chromium trioxide

常见例句

Phenanthrenequinone was made from industrial phenanthrene with chromium trioxide-acetic acid as oxidant.
本文以三氧化鉻— 乙酸爲氧化劑，由工業菲制備菲醌。
A new cleaner technology for making chromium trioxide and potassium nitrate simultaneously by using nitric acid to decompose potassium dichromate has been brought forward.
提出了硝酸分解重鉻酸鉀法聯産鉻酸酐與硝酸鉀的清潔工藝，竝優選出過程中主要環節的郃理操作條件。
Pyridine can react with halogens, nitronium fluoroborate, sulfur trioxide, boranes and chromium trioxide to form some useful organic reagents which are introduced briefly in the paper.
吡啶可以和鹵素、硝基四氟化硼鹽、三氧化硫、硼烷及三氧化鉻反應，形成一些有用的有機試劑。