在硝酸钠存在下碘化钾-孔雀绿-水液-固体系浮选分离铋，采用石墨炉原子吸收法对高纯镍中痕量铋进行了分析。
A new method for the flotation separation of Bismuth is used by the way of potassium iodide - malachite green - water liquid - soild system and determining Bismuth in high purity nickel in this essay.
基于酸性介质溴酸钾氧化茜紊绿反应，提出了测定痕量亚硝酸根新的催化光度法。
A new catalytic spectrophotometric method is suggested for determining trace NO2 - by the reaction of alizarin green oxidation in an acid medium with potassium bromate.
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