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| 摘要: |
| 利用苯酚与苯酸盐的吸收度差异,采用差示分光光度法测定朵贝尔氏溶液中苯酸浓度,结果显示在浓度5一25ug/ml之间回收率=99.14%,RSD=1.41%,可作为医院制剂的分析. |
| 关键词: 差示分光光度法 朵贝尔氏溶液 苯酚 |
| DOI： |
| 分类号: |
| 基金项目: |
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| Assay of Phenol in Dobell' Solution with Differential Ultra-violet Absorption Spectrophotometry |
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Yang Jin;Ying Li-feng
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| Abstract: |
| This report describes the different absorption of phenol estermination of phenol in Dobell' solution (compound Borax Solution) by differential ultra-violet abaorption spectrophotametry, the rccovery of phenol is 99.14% (RSD = 1.41%) in the concentration |
| Key words: differential ultra-violet absorption spectrophothmetry Dobell'solution penol |
