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- Measured NaCl Mass Fraction of AN-TNT Explosive by Gravimetric Titrimetry 质量滴定法在铵梯炸药食盐含量测定中的应用
- gravimetric titrimetry 质量滴定
- The water content in fumed silica was determined by Coulometric Karl Fischer titrimetry and gravimetric method respectively and these two determinations were compared. 使用卡尔·菲休库仑法和重量法分别测定了两种气相法白炭黑微粉中的水分质量分数,为白炭黑水分测定提供了技术途径,并对两种测定方法进行了比较。
- METHODS Sodium tetraphenylboron gravimetric analysis was replaced by highly-accurate nephelometric titrimetry to determine potassium chloride in Compound sodium chloride injection. 方法用高精度散射光度滴定法代替四苯硼钠重量法。
- What are the shapes and size of the gravimetric network? 重力测量测网的形状和大小有什么要求?
- Fig. 1 Flow chart of pentosan analysis - gravimetric method. 图1聚戊醣分析法流程图--重量法.
- Methods : Gravimetric method and titration method were used. 方法:采用重量法、滴定法。
- Trace copper in powdered drinks is determined by the EDTA titrimetry. 采用EDTA减量滴定法测定固体饮料中的微量铜。
- Determination of sulphur compounds.Method by reduction and titrimetry. 标准英文名: Sodium hydroxyde for industrial use.
- CHEMICAL ANALYSIS OF MANGANESE ORES. GRAVIMETRIC DETERMINATION OF BARIUM OXIDE. 锰矿的化学分析。氧化钡的重量法测定。
- Chemical analysis of manganese ores. Gravimetric determination of manganese. 锰矿石的化学分析。
- Milk - Determination of fat content - Gravimetric method (Reference method ). 乳品脂肪的测定重量分析法(推荐方法)
- Determination of sulphate content.Baryum sulphate gravimetric method. 英文名称: Potassium hydroxide for industrial use.
- The operation of gravimetric method is too complex and needs too much time. 重量法操作繁琐、耗时长,难以满足控制分析的需要。
- All gravimetric measurements require some sort of crucible or dish to hold the residue or precipitate. 所有重量分析需要某种坩埚或器皿保留残渣或沉淀物。
- Quantitative soil analyses have been accomplished by chemical gravimetric and radiotracer techniques. 污垢的定量分析在化学的重量分析以及放射性跟踪技术协助下,已能进行。
- Titrimetry (volumetry) is a quantitative method using solution chemistry to determine the concentration of analyte. 滴定法(容量法)是利用溶液化学来测定分析物浓度的定量分析方法。
- The phenytoin sodium was determined by highly-accurate nephelometric titrimetry. 用高精度散射光度滴定法测定苯妥英钠的含量。
- The percentage of nitrogen in ammonium nitrate can be determined by titrimetry with standard NaOH solution. 研究结果表明,硝酸铵可以与甲醛进行定量反应。
- 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。
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