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	<title>硝酸钴 &#8211; 答案星辰</title>
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		<title>硝酸钴（化学术语）</title>
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		<pubDate>Wed, 24 May 2023 16:04:37 +0000</pubDate>
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		<category><![CDATA[硝酸钴]]></category>

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		<description><![CDATA[硝酸钴化学术语 硝酸钴，分子式为Co(NO3)2·6H2O，为红色棱形结晶，易潮解，溶于水、酸。主要用作颜料、催化剂及用于陶瓷工业。吸入后引起气短、咳嗽等。口服引起腹痛、呕吐。无机氧化剂，在火场中能助长任何燃烧物的火势。 中文名 硝酸钴 外文名 Cobaltous nitrate [&#8230;]]]></description>
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