nitroso-R-salt

nitroso-R-salt

美 　英

• 网络亚硝基红盐

例句

A Sensitive Spectrophotometry for Determining Trace Bismuth in the System of Bismuth-Nitroso-R Salt-Ethyl Violet

铋-亚硝基R盐-乙基紫体系高灵敏分光光度法测定痕量铋

A Sensitive Spectrophotometric Method for the Determination of Bismuth with Ethyl Violet and Nitroso-R Salt

亚硝基R盐和乙基紫高灵敏度分光光度法测定铋