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据益富寿之助、木村康一等人报道,日本正仓院药物芒硝(系中国唐代药物——译者)的主要成分是结晶硫酸镁(MgSO_4·7 H_2O);而《中药志》、《中药大辞典》等中国现代文献都把芒硝的主成分记载为含水硫酸钠;日本《汉方业务指针》(1981年版)则认为,结晶硫酸镁和含水硫酸钠都可作芒硝用。本文作者为搞清目前芒硝商品的成分,对购自中国各地市场的芒硝,用X线衍射法、荧光X线分析法和加热分析法进行了定性、定量检测;同时对购自香港市场的朴硝和牙硝也做了同样测定。
According to Yi Fushou’s help, Kimura Koichi et al. reported that the main component of the Chinese drugstore GlaxoSmith; GlaxoSmith; GlaxoSmith; GlaxoSmith; The Chinese modern literature, such as the Dictionary of Chinese Medicine, has described the main component of thenardite as sodium sulphate, and Japan’s “Handbook of Chinese Business” (1981 version) believes that both crystalline magnesium sulfate and sodium sulphate can be used for mirabilite. In order to clarify the composition of the current mirabilite product, the authors performed qualitative and quantitative detection of Glauber’s salt purchased from various markets in China by X-ray diffraction, fluorescence X-ray analysis, and heating analysis; The same determination was made with dental nitrate.