Arsenazo I
英
美
网络 偶氮胂; 偶氮胂三钠
双语例句
- The catalytic spectrophotometric determination of trace chromium(ⅵ) has been investigated. This method is based on the Cr(ⅵ) can catalyze the decolouring oxidation reaction of arsenazo ⅰ by H 2O 2 in the medium of sulphuric acid.
研究了在硫酸介质中，痕量铬对催化过氧化氢氧化偶氮胂I的褪色反应及动力学条件，建立了测定痕量Cr的新方法。 - Arsenazo I saturated ethanol solution was added to sample solution, the stripping peak height increased greatly.
加偶氮胂I饱和乙醇溶液于样液中峰高显著增高。