DICT.TW Dictionary Taiwan

 safranin
 鹽基性紅色染料

 saf·ra·nin /-nən/ 名詞

 Saf·ra·nin n. Chem. (a) An orange-red dyestuff extracted from the saffron. [R.] (b) A red dyestuff extracted from the safflower, and formerly used in dyeing wool, silk, and cotton pink and scarlet; -- called also Spanish red, China lake, and carthamin. (c) An orange-red dyestuff prepared from certain nitro compounds of creosol, and used as a substitute for the safflower dye.
 ◄ ►

 safranin
      n : any of a class of chiefly red organic dyes [syn: safranine,
           saffranine]