| 氧化铁中硫酸根的测定 |
| |
| 引用本文： | 肖方志,翟开华.氧化铁中硫酸根的测定[J].四川工程职业技术学院学报,2006(2):20-21. |
| |
| 作者姓名： | 肖方志 翟开华 |
| |
| 作者单位： | 四川工程职业技术学院,四川德阳618000 |
| |
| 摘 要： | 在盐酸的介质中，钡离子与硫酸根离子生成难溶解的硫酸钡，使溶液混浊，采用乙醇作稳定剂，利用分光光度计进行比色，可测定氧化铁中的硫酸根。
|
| 关 键 词： | 比浊法 测定硫酸根 |
| 收稿时间： | 03 24 2006 12:00AM |
Determination of Sulfuric Acid in Iron Oxide |
| |
| Xiao Fangzhi,Zhai Kaihua.Determination of Sulfuric Acid in Iron Oxide[J].Journal of Sichuan Engineering Technical College,2006(2):20-21. |
| |
| Authors: | Xiao Fangzhi Zhai Kaihua |
| |
| Institution: | Sichuan Engineering Technical College, Deyang Sichuan, 618000 |
| |
| Abstract: | In the hydrochloric acid medium, barium ion and the sulfate radical ion produce barium sulfate, which is difficult to dissolve to make the solution comuddy, with alcohol as stabilizers, making use of the spectral photometer to carry out a colorimetric, to determine sulfuric acid in the ferric oxide. |
| |
| Keywords: | comparative confused law determine sulfuric acid |
| 本文献已被 维普 等数据库收录！ |
|
