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- bismuth emetine iodide [医] 碘化吐根碱铋
- It was a compound called silver iodide. 那是一种叫做碘化银的化合物。
- Easily hydrolyze to produce basic bismuth nitrate. 易水解生产碱式硝酸铋。
- Sophora flavescens Ait was identified with benzene-acetone-methanol (8 : 3 : 0.5) and the upper mixture of toluene-ethyl acetate - methanol-distilled water (2 : 4 : 2 : 1)as developer and bismuth potassium iodide -acohol (2 : 1) as coloration . 苦参:采用0.;5%25羧甲基纤维素钠的硅胶G板;分别以苯-丙酮-甲醇(8:3:0
- Brass, copper, stainless steel, bismuth, and lead are all suitable. 黄铜、铜、不锈钢、铋及铅都是适合的。
- There was the trouble.The silver iodide he had used was not pure. 问题找到了,他所用的碘化银不纯。
- Our samples were prepared by thermal oxidizing bismuth films. 热氧化不够或低速率蒸发形成薄膜富铋,出现无定型或其它相结构,光学吸收限变宽,移向低能处。
- Bismuth is the first by Agricola clear it is a metal. 铋是由阿格里科拉首先明确它是一种金属的。
- Guide for the use of potassium iodide in accident of radioiodine contamination. 放射性碘污染事故时碘化钾的使用导则。
- Clouds are sometimes seeded with silver iodide to induce precipitation. 人们有时在云里播撒碘化银,以诱使降雨。
- Bismuth alloys can contain a small amount or a large amount of bismuth. 铋合金可以含有少量或较多的铋。
- Ingredients: Gelatin, potassium bromide, potassium iodide, and silver nitrate. 成份:凝胶(明胶),溴化钾,碘化钾,硝酸银
- Bismuth does lower the melting point and improves wetting but has limitations. 铋确实能够降低熔点,并提高熔湿特性,但是它也具有局限性。
- Weekly testing for ammonia, nitrite, nitrate, turbidity, iodide, and strontium. 每周测试氨氮,亚硝酸盐,硝酸盐氮,浊度,碘,锶。
- A low - growing tropical American shrub(Cephaelis ipecacuanha)having roots and rhizomes that yield emetine. 吐根一种低矮的热带美洲灌木(吐根九头节属),其根基和根能生产依米丁
- Generally, solder alloys with more than about 8% bismuth will be brittle. 一般来说,铋含量超过8%25的焊料合金将会变脆。
- Use:Used as an analytical reagent,to prepare iodide,and in photograving. 用途:用作分析试剂。用于照相印版、碘化物的制备。
- A low-growing tropical American shrub(Cephaelis ipecacuanha) having roots and rhizomes that yield emetine. 吐根一种低矮的热带美洲灌木(吐根九头节属),其根基和根能生产依米丁
- Description:Bismuth subcarbonate is the the white powder,no smell or taste. 形状:碱式碳酸铋为无味无臭的白色粉末。
- Conclusion Bismuth potassium glycyrrhizate had antiulcer effect in rats. 结论甘草酸铋钾能有效地治疗胃溃疡。