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- Keywords Potassium Chlorate;Sodium Tetraphenylborate;Gravimetric analysis method;Spectrophotometric method; 氯酸钾;四苯硼钠;重量法;分光光度法;
- Gravimetric analysis method 重量法
- The method is simple, fast and accurate, compared with conventional perchloric acid dehydrate gravimetric analysis. 该法较常用的高氯酸脱水重量法操作简单、速,具有较好的准确度。
- The method is simple,fast and accurate,compared with conventional perchloric acid dehydrate gravimetric analysis. 该法较常用的高氯酸脱水重量法操作简单、快速,具有较好的准确度。
- Compared to the conventional method of gravimetric analysis, the proposed method avoids the pollution to the environment, being reliable, accurate and reproducible. 所建立的方法避免了环境污染,且简便、准确、重现。
- This analysis method possesses the applicat... 该分析方法在同类产品中有应用的可能性。
- The content of involatile impurities in acetamidine hydrochloride was determined by gravimetric analysis. 采用重量分析法测定盐酸乙脒中难挥发杂质的含量。
- Also the main component of natrii sulfas exsiccatus in prescription,Na2SO4 was determined by gravimetric analysis. 采用重量法对本品中玄明粉的主要成分硫酸钠建立定量测定方法。
- We further study on the isothermal gravimetric analysis of this polymer at three different temperature. 本文进一步对其在三个温度下的等温曲线进行了研究。
- The procedure was given to assess the uncertainty in gravimetric analysis of Ba ion. 对硫酸钡重量法与仪器分析相结合测定溶液中钡含量的不确定度评定,给出了评定步骤。
- Research of the Analysis Method of Lutein in Tagetes Patula L. 万寿菊中叶黄素的分析方法研究。
- Thermo _ gravimetric analysis is used to determine the components and their contents of a sample of mixture. 采用热重-微商热重法确定混合物的组成及各组分的含量。
- They are ideal for ignition tests, gravimetric analysis, and heat treating steel parts. 这种马弗炉特别适合于灼烧试验，重量分析和钢部件的热处理。
- Surface active agents - Sodium dodecyl sulfate - Analysis method. 表面活性剂。十二烷基硫酸钠。分析方法。
- Improvement of analysis method of dilution ratio on BOD. 生化需氧量测试方法稀释比的改良
- The purity determination process of cyanuric acid was introduced, such as acid-base titration, potentiometric titration, and gravimetric analysis. 介绍了测定氰尿酸纯度的方法,即酸碱滴定法、电位滴定法和重量分析法。
- Method: to adopt the HPLC and chemical analysis method. 方法:高效液相色谱法和化学分析法。
- By using model of shrinking core, iron oxide desulphurization dynamics in low water without Oxygen is studied by thermo gravimetric analysis. 摘要采用收缩核模型，用热重法研究了无氧低水条件下常温氧化铁的脱硫动力学。
- Purity analysis method of Industrial Iso Nonyl Alcohol was... 目前国外尚未见公开报道。
- The samples were characterized by X-ray diffraction (XRD) Differential Thermal Analysis and Thermo Gravimetric Analysis(DTA-TG) and Transmission Electron Microscopy (TEM). 利用热分析仪(TG-DTA)、透射电子显微镜(TEM)、X射线衍射仪(XRD)对材料的结构进行表征。
