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- This method can economically and effectively replace the"potassium permanganate method"in industry. 完全可以代替高锰酸钾氧化法用在生产中。
- This article discusses the acidic potassium permanganate method of permanganate index from the following aspects: heating time, titrate temperature and titrate speed, end point of titration. 摘要文章对高锰酸盐指数加热时间、滴定温度、速度、滴定终点的控制进行了探讨。
- acidic potassium permanganate method 酸性高锰酸钾法
- basic potassium permanganate method 碱性高锰酸钾法
- Discussion on the Experimental Teaching of Potassium Permanganate Method 高锰酸钾氧化反应中若干基本问题的探讨
- Industrial circulating cooling water--Determination of the chemical oxygen demand --Potassium permanganate method GB/T15456-1995工业循环冷却水中需氧量(cod)的测定高锰酸钾法
- Keywords gas chromatography;acetone;quality control;potassium permanganate method;isopropylbenzene; 气相色谱;丙酮;质量控制;高锰酸钾法;异丙苯;
- Keywords potassium bichromate method;nitrate;calcium nitrite solution;potassium permanganate method; 重铬酸钾法;硝酸根;亚硝酸钙溶液;高锰酸钾法;
- Method for chemical analysis of tin-base bearing alloy - Part 3: Potassium permanganate method for the determination of antimony content 锡基轴承合金化学分析方法。第3部分:高锰酸钾滴定法测定锑量
- potassium permanganate method 高锰酸钾法
- Studied on effect and applied method of potassium permanganate, calcareousness lime or plant ash and compost for control Plasmodiophora brassica. 摘要选择高锰酸钾、石灰或草木灰、腐熟农家肥等有机投入品对根肿病的控制效果和施用方法进行了初步尝试。
- Studied on effect and applied method of potassium permanganate ,calcareousness lime or plant ash and compost for control Plasmodiophora brassica. 选择高锰酸钾、石灰或草木灰、腐熟农家肥等有机投入品对根肿病的控制效果和施用方法进行了初步尝试。
- Inflammation of department of gynaecology can use potassium permanganate Mo? 有妇科炎症可以用高锰酸钾麽?
- Abstract:Ask: " potassium permanganate solution " is drugstore some bought. . 答:你好;有些药店可能;有高锰酸钾片.
- The major pollution indicators are dissolved oxygen, potassium permanganate, BOD, volatile phenol and petroleum. 主要污染指标为溶解氧、高锰酸盐指数、生化需氧量、挥发酚和石油类。
- The result shown that potassium permanganate, calcareousness lime and compost were plant protect material for control Plasmodiophora brassica, The result were affected by different applying period and applying method. 实验结果表明,有机肥、石灰、石灰水、高锰酸钾可以作爲控制根肿病防治的物质,随著使用时间和使用方式的不同,对根肿病和蔬菜的産量的影响不同。
- The major pollution indicators are dissolved oxygen,potassium permanganate,BOD,volatile phenol and petroleum. 主要污染指标为溶解氧、高锰酸盐指数、生化需氧量、挥发酚和石油类。
- Add 10 ml 0.05 M potassium permanganate (KMnO4) and then put it in a 95-100 c water bath for 30 minutes. 加入10亳升的0.;05M高锰酸钾溶液(KMnO4);沸水浴30分钟。
- Titrate the solution with 0.01 M potassium permanganate until a light red colour appears. 用0.;01M高锰酸钾溶液(KMnO4)把混合液滴定(终点微红色)。
- Abstract: Potassium permanganate supported on alumina could be used for the oxidation of methylpyridine in good yield. 摘要: 以附载型的高锰酸钾/三氧化二铝为氧化催化剂对甲基吡啶氧化有着很高的转化率。