perchloric

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.

Amines were extracted with perchloric acid solution and derived with dansyl chloride.

高氯酸溶液提取,丹酰氯衍生,再用氨水去除尸胺干扰峰.

As manufacturer and exporter, we make a certain contribution to the development of perchloric acid.

使公司作为生产商和出口商, 在国内高氯酸的发展中做出了一定的贡献.

METHODSColorimetry was used with vanillin-perchloric acid as coloring reagent to determine the content of total saponins.

方法采用香草醛 - 高氯酸显色,比色法测定总皂苷的含量.

The results indicate that the product yield of perchloric acid reaches 80 %.

实验结果表明,可以得到产率80%以上的高氯酸.

Figure out the chemical reaction equation of Quinidine Sulfate perchloric acid and the equivalent relationship.

硫酸奎尼丁的滴定反应式并计算滴定度?

An ester or a salt of perchloric acid.

锰酸形成的一种盐,含有锰作为其阴离子.

Figure out the chemical reaction equation of Quinidine Sulfate with perchloric acid and the equivalent relationship.

写出高氯酸滴定硫酸奎尼丁的滴定反应式并计算滴定度?

A new method for determination of starch content with perchloric acid is developed.

采用高氯酸法测定纺织品中的淀粉含量.

A new Preparation of perchloric acid and sodium chlorite from sodium chlorate via-oxidation-reduction reaction is reported.

报道了在一定条件下,用氯酸钠通过歧化反应制备高氯酸和亚氯酸钠.