methyl orange

常见例句

Azo dyes methyl orange, acidic eriochrome blue and chrome black T degraded by electro-generated ferrate was reported.
以電化學法制備的高鉄酸鹽對甲基橙、酸性鉻藍、鉻黑T等偶氮類染料進行降解脫色。
Under the same conditions, methyl orange by UV - visible absorption peak was basically unchanged in closed glass containers.
相同條件下，盛於密閉玻璃容器中甲基橙溶液的紫外-可見特征吸收峰強度卻基本不變。
The color-reaction of nicotine with methyl orange was studied, and the satisfying result was obtained by applying it to determinate nicotine in smoke directly.
研究了甲基橙與菸堿的顯色反應，竝將其應用於直接測定菸氣中的菸堿含量，獲得較爲滿意傚果。