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首页> 外文期刊>International Journal of Innovative Research in Science, Engineering and Technology >Titrimetric estimation of ascorbic acid, hydrazine, sodium sulphite, thiosulphate and vanadium(II) with chloramine-T as an oxidimetric reagent in EDTA medium
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Titrimetric estimation of ascorbic acid, hydrazine, sodium sulphite, thiosulphate and vanadium(II) with chloramine-T as an oxidimetric reagent in EDTA medium

机译:氯胺-T作为氧化剂在EDTA介质中滴定法测定抗坏血酸,肼,亚硫酸钠,硫代硫酸盐和钒(II)

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摘要

direct and simple oxidimetric titrimetric method for the estimation of ascorbic acid, hydrazine, sodium sulphite, thiosulphate and vanadium(II) with chloramine-T in EDTA medium is reported both potentiometric and visual end point detection. Indicators used are cacotheline, p-anisidine, methylene blue, erioglucine-A, thionine and starch successfully.
机译:直接和简单的氧化滴定法用氯胺-T评估EDTA介质中的抗坏血酸,肼,亚硫酸钠,硫代硫酸盐和钒(II)既有电位测定也有视觉终点检测。成功使用的指示剂是可可茶碱,对茴香胺,亚甲蓝,艾洛糖苷A,亚硫氨酸和淀粉。

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