Separation and determination of fluoride in plant samples
文献类型：期刊论文
| 作者 | Li, HB; Xu, XR |
| 刊名 | TALANTA
 |
| 出版日期 | 1999 |
| 卷号 | 48期号:1页码:57-62 |
| 关键词 | fluoride separation distillation determination plant sample |
| 英文摘要 | A simple and rapid separation method is described for the determination of fluoride in plant samples. Fluoride is separated by distillation in the presence of H2SO4 and H2O2 in a dry air steam. The variables that influence the distillation quantitation were optimized. The fluorides separated were subsequently determined by a spectrophotometric method of the La(III)-F- -alizarin complexone system. The precision of the procedure was significant, and the RSD was 3.7%. The accuracy of the method was statistically satisfactory, and the recovery was from 95.9 to 104.4%. (C) 1999 Elsevier Science B.V. All rights reserved. |
| 研究领域[WOS] | Chemistry |
| WOS记录号 | WOS:000077958700007 |
| 源URL | [http://ir.rcees.ac.cn/handle/311016/24259]  |
| 专题 | 生态环境研究中心_环境水质学国家重点实验室 |
| 推荐引用方式 GB/T 7714 | Li, HB,Xu, XR. Separation and determination of fluoride in plant samples[J]. TALANTA,1999,48(1):57-62. |
| APA | Li, HB,&Xu, XR.(1999).Separation and determination of fluoride in plant samples.TALANTA,48(1),57-62. |
| MLA | Li, HB,et al."Separation and determination of fluoride in plant samples".TALANTA 48.1(1999):57-62. |
入库方式： OAI收割
来源：生态环境研究中心
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