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甲醛缓冲液吸收——盐酸副玫瑰苯胺分析SO2方法的改进
Analyse method of sulpur dioxide by methylene oxide buffer solution absorb--hydrochloride deputy rose aniline
【摘要】 推荐一种便于操作、节省试剂的分析的方法 ,并在多年工作积累的基础上确定出其斜率范围来规范操作行为 ,进行质量控制
【Abstract】 An analytic method was recommended,which was easy to operate and cowld save reagent.The gradient range was determined to stand ardize operation and conduct quality control.
【关键词】 甲醛缓冲溶液;
盐酸副玫瑰苯胺;
分光光度法;
SO2;
【Key words】 methylene oxide byffer solution; hydrochloride deputy rose aniline; spectrophotometry; SO 2;
【Key words】 methylene oxide byffer solution; hydrochloride deputy rose aniline; spectrophotometry; SO 2;
- 【文献出处】 河南城建高等专科学校学报 ,Journal of Henan Urban Construction Junior College , 编辑部邮箱 ,2001年04期
- 【分类号】O657.3
- 【下载频次】167