- 更多网络例句与氧化偶氮萘相关的网络例句 [注:此内容来源于网络,仅供参考]
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A new spectrophotometric method for the determination of chromium has been developed. In HCl medium, the chromium oxidizes hydroxylammonium chloride to form nitrite, which produces a pink azo dye when reacting with p-aminobenzene sulfonic acid and α-naphthylamine.
基于铬在稀盐酸介质中氧化盐酸羟胺产生亚硝酸根,而亚硝酸根与对氨基苯磺酸重氮化后可与α-萘胺偶联产生粉红色偶氮染料,提出了分光光度法测定铬的新方法。
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In HCl medium, iodate oxidizes hydroxylammonium chloride to form nitrite, which can produce a red azo dye with the reaction of p nitroaniline and α naphthylamine.
基于碘酸根在稀盐酸介质中氧化盐酸羟胺产生亚硝酸根,而亚硝酸根和对硝基苯胺重氮化后可以与α-萘胺偶联产生红色偶氮染料,提出了分光光度法测定碘的新方法。
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The method is based on the catalytic effect of trace activated manganese on the oxidation of brilliant green and 1-(2-pyridylazo)-2-naphthol by patassium periodate in Na2HPO4-KH2PO4 medium.
研究了在pH6.15的Na2HPO4-KH2PO4缓冲溶液介质中,氨三乙酸活化痕量锰催化高碘酸钾氧化灿烂绿和1-(2-吡啶偶氮)-2-萘酚褪色的指示反应。
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reitman method to measure ALT and AST; bilirubin oxidase method to measure total bilirubin and conjugated bilirubin; biuret method to measure serum general protein; bromocresol purple method to measure serum albumin; enzymic colorimetric method to measure serum bile acids; benzyl aldehide azo naphthol method to measure monoamine oxide.
赖氏法。测定 ALT 和 AST;胆红素氧化酶法测定总胆红素和结合胆红素;双缩脲法测血清总蛋白;溴甲酚紫法测定血清清蛋白;酶比色法测定血清胆汁酸;苄醛偶氮萘酚法测定单氨氧化酶