... compounds)禁止使用 a42—六价铬vi 化合物(chromium vi and its compounds)禁止使用 b1—铅及其化合物(lead and its compounds)铝合金--0.2wt%以下 b2—镉及其化合物(cadmium and its compounds)允许含量5ppm以下 供货商备注: 公司名称: 负责人姓名(签名): 负...
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... 邻苯二甲酸酯 (phthalateDEHP、DBP、BBP) 邻苯二甲酸盐(phthalateDINP、DIDP、DNOP) 铅及铅化合物 (Lead and its compounds) ...
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Lead and its compounds may be found in products such as batteries, lead - based paints, lead - containing ceramics, lead solder and leaded petrol.
铅及其化合物可使用于电池油漆陶瓷铅锡焊接及汽油的添加剂上。
Because it and its compounds are poisons (see lead poisoning), lead-based paints and gasoline additives have been phased out in many countries.
由于铅和铅化物具有毒性，因此含铅的颜料和汽油添加物现已被禁用。
Therefore, 7-methoxy flavone and its derivatives can be promising antitumor lead compounds.
因此，7 -甲氧基黄酮及衍生物很有可能成为新型结构的抗癌先导化合物。
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