Aquatic acute toxicity assessments of molybdenum (+VI) to Daphnia magna
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- 作者：Chi-Wei Wang ; Chenju Liang ; cliang@nchu.edu.tw" class="auth_mail" title="E-mail the corresponding author ; Hui-Ju Yeh
- 关键词：Industrial wastewater ; Semiconductor ; Daphnia magna ; Ammonium molybdate ; Median lethal concentration
- 刊名：Chemosphere
- 出版年：2016
- 出版时间：March 2016
- 年：2016
- 卷：147
- 期：Complete
- 页码：82-87
- 全文大小：900 K
文摘
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Impact of Mo6+ in aquatic system via D. magna acute toxicity bioassay was studied.
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The acute toxicity increased in the order: Na2MoO4‧2H2O < MoO3 < (NH4)6Mo7O24‧4H2O.
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The level of Mo toxicity is highly dependent on the form of molybdenum salts.
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LC50 determined for Mo can be used to establish toxicity values for Mo in aquatic systems.