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氯化汞胺

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The extraction of trace amounts of Hg in amedium of HCl with trioctylmethylammonium chloride in dimethylbenzene and the subsequent spectrophorometric determination is described.

研究了以季胺盐即氯化三辛基甲基胺的二甲苯溶液为萃取剂,在HCl介质中痕量汞的萃取和分光光度法测定。

推荐网络例句

I can't say anything hurtful about anyone.

我不能说任何伤害人左右。

She was a short fat woman , garbed in a very tight , very gaudy red dress .

大冬天的,我们穿两件毛衣她却穿件短袖,不停地扇扇子,一个劲叫热。

Leaf blade orbicular or oblong to ovate-lanceolate, less than 3 × as long as wide, abaxially not pruinose.

叶片圆形或长圆形的到卵状披针形,少于3 *倍于宽,背面不具粉霜。