eosin y


e·o·sin y

, eosin Ythe disodium salt of 2',4',5',7'-tetrabromofluorescein. Synonym(s): acid red 87, eosin yellowish [C.I. 45380]

e·o·sin y

, eosin Ys , eosin yellowish (ē'ō-sin, yel'ō-ish) The disodium salt of 2',4',5',7'-tetrabromofluorescein. [C.I. 45380]