hydroquinone
常見例句
- Hydroquinone has been banned in several countries.
一些國家已經(jīng)禁用對苯二酚。 - Etamsylatam was prepared from hydroquinone through sulfonation in sulfuric acid and salt formation with diethylamine.
對苯二酚經(jīng)硫酸磺化，與二乙胺成鹽得止血敏。 返回 hydroquinone