| 药材中二氧化硫残留量检测及方法研究 |
| |
| 引用本文： | 霍永昌,黄婉峰,高卫东,徐振球,彭夏莲,谢永栩. 药材中二氧化硫残留量检测及方法研究[J]. 现代中药研究与实践, 2012, 0(1): 61-63 |
| |
| 作者姓名： | 霍永昌 黄婉峰 高卫东 徐振球 彭夏莲 谢永栩 |
| |
| 作者单位： | 佛山市药品检验所 |
| |
| 摘 要： | 目的测定市售中药饮片中二氧化硫残留情况,为中药材具体品种制定限量提供参考。方法采用酸蒸馏碘滴定法测定二氧化硫的含量。结果 10个中药材样品全部都有二氧化硫残留。结论目前市售药材中二氧化硫普遍偏高,有关部门应尽快制订有效措施加以控制。
|
| 关 键 词： | 中药材 二氧化硫残留 酸蒸馏碘滴定法 |
Determination of Sulfur Dioxide Residue in Chinese Herbal Medicines |
| |
| HUO Yong-chang,HUANG Wan-feng,GAO Wei-dong,XU Zhen-qiu,PENG Xia-lian,XIE Yong-xu. Determination of Sulfur Dioxide Residue in Chinese Herbal Medicines[J]. Research and Practice on Chinese Medicines, 2012, 0(1): 61-63 |
| |
| Authors: | HUO Yong-chang HUANG Wan-feng GAO Wei-dong XU Zhen-qiu PENG Xia-lian XIE Yong-xu |
| |
| Affiliation: | (Foshan Institute for Drug Control,Foshan 528000,China) |
| |
| Abstract: | Objective To determine the sulfur dioxide residues so as to provide basis for making limits of sulfur dioxide in Chinese herbal medicines.Methods The sulfur dioxide residue in Chinese herbal medicines was determined with acid distillation iodimetric titration.Results The sulfur dioxide residue existed in all of the Chinese herbal medicine samples.Conclusion The content of sulphur dioxide was generally higher in Chinese herbal medicines in current market,and department concerned should formulate effective measures as soon as possible. |
| |
| Keywords: | Chinese herbal medicines sulfur dioxide residue acid distillation iodimetric titration |
| 本文献已被 CNKI 维普 等数据库收录！ |
|
