Polarographic Determination of Nitrite Ions Based On Nitrosation Reaction |
| |
| Authors: | CHEN Li-Guo ZI Yan-Qin DONG Cun-Zhi |
| |
| Affiliation: | Department of Chemistry, Huaibei Coal Industry Teacher's College, Huaibei, Anhui 235000, P. R. China |
| |
| Abstract: | Polarographic and votammetic determinations of nitrite ions have been reported. We have already used methylene blue and azure I as reagents to determine the nitrite ions in diluted hydrochloric acid medium. The sensitivity and selectivity are higher than that of using the method of references. |
| |
| Keywords: | |
|
| 点击此处可从《高等学校化学学报》浏览原始摘要信息 |
|
点击此处可从《高等学校化学学报》下载全文 |
|
