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应用分光光度法及量子化学方法研究金莲橙000的酸碱平衡及其存在的形式,表面活性剂存在下,吸收光谱变化的机理。实验证明加入有机溶剂,平衡向生成偶氮型方向移动。
The spectrophotometric and quantum chemical methods were used to study the acid-base balance and the existing forms of the lotus orange 000, and the mechanism of the change of absorption spectra in the presence of surfactants. Experiments show that by adding organic solvents, the equilibrium direction of the formation of azo-type mobile.