硫酸鋅的含量測定法,在中国药典上虽有規定,但因採用重量法,故手續麻煩,需时亦多。而硫酸鋅的一些制剂以及其他一些鋅鹽制剂的分析方法,在中国药典上,有些沒有記載,有些虽有記載,但亦採用重量法。我們在这方面参考了苏联药典上氧化鋅含量測定的原理,稍加修改后,应用于硫酸鋅以及一般制剂中鋅 Determination of zinc sulfate content, although the provisions of the Chinese Pharmacopoeia, but due to the use of gravimetric method, so the trouble of procedures, take a long time. Some of the zinc sulfate preparations and other zinc salts of the analysis methods, in the Chinese Pharmacopoeia, some not documented, although some records, but also using the gravimetric method. In this regard, we refer to the principle of the determination of zinc oxide content in the Soviet Union Pharmacopoeia, a little modified, applied to zinc sulfate and zinc in general preparations