Tsuji S, Kakiuchi M, Kawamoto R, Kimura M, Shibata T, Ito Y
Eisei Shikenjo Hokoku. 1991(109):181-2.
"Erythrosine Standard (C.I. 45430)", Dye Standards of National Institute of Hygienic Sciences, was prepared. The content of this Dye Standard was determined by the gravimetric method. This content averaged 99.1%. Ultra violet-visible absorption and infrared spectra of the Dye Standard were also determined.
制备了国立卫生科学研究所的“赤藓红标准品（C.I. 45430）”染料标准品。该染料标准品的含量采用重量法测定。此含量平均为99.1%。还测定了该染料标准品的紫外-可见吸收光谱和红外光谱。
