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| 硫磺熏蒸对山药中二氧化硫含量的影响 | |
| 引用本文： | 赵海霞,刘伟,曹晖,于留荣.硫磺熏蒸对山药中二氧化硫含量的影响[J].齐鲁药事,2009,28(3):176-179. |
| 作者姓名： | 赵海霞 刘伟 曹晖 于留荣 |
| 作者单位： | 1. 广东康美药业股份有限公司,广东,普宁,515341;山东中医药大学附属医院,山东,济南,250011 2. 广东康美药业股份有限公司,广东,普宁,515341 3. 广东康美药业股份有限公司,广东,普宁,515341;国家中药现代化工程技术研究中心,广东,珠海,519100 4. 广东康美药业股份有限公司,广东,普宁,515341;南方医科大学,广东,广州,510627 |
| 摘 要： | 目的探讨硫磺熏蒸对山药中二氧化硫含量的影响。方法选择硫磺用量、熏蒸时间、熏蒸次数3个因素,用L9(34)正交表,用酸蒸馏碘滴定法测定不同熏蒸工艺山药中二氧化硫含量。结果硫磺用量、熏蒸时间对二氧化硫含量影响较大。结论硫磺熏蒸会大大增加山药中二氧化硫残留量,应选择能保证药材质量及用药安全的新的加工工艺。 |
| 关 键 词： | 山药 硫磺熏蒸 二氧化硫 酸蒸馏碘滴定法 |
The influence of sulphur fumigation on sulphur dioxide of Dioscores Opposita Thunb |
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| ZHAO Hai-xia,LIU Wei,CAO Hui,YU Liu-rong.The influence of sulphur fumigation on sulphur dioxide of Dioscores Opposita Thunb[J].qilu pharmaceutical affairs,2009,28(3):176-179. | |
| Authors: | ZHAO Hai-xia LIU Wei CAO Hui YU Liu-rong |
| Institution: | ZHAO Hai-xia1,2,LIU Wei1,CAO Hui1,3,YU Liu-rong1,4 |
| Abstract: | OBJECTIVE To discussion the influence of sulphur fumigation on Sulphur Dioxide of Dioscores Opposita Thunb.METHODSL9(34 ) orthogonal table are decided with three factors:the amount of sufur,the number of fumigation,fumigation time.Determination sulfur dioxide content by iodometric titration with different fumigation.RESULTSThe amount of sulfur,sulfur dioxide fumigation time to have a greater impact.CONCLUSIONFumigation will increase sulfur dioxide residue of Dioscores Opposita Thunb.Medicines should be sele... |
| Keywords: | Dioscores Opposita Thunb sulphur fumigation sulphur dioxide |
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