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Webster 1913 Edition
Thionoline
Thi-on′o-line
,Noun.
(Chem.)
A beautiful fluorescent crystalline substance, intermediate in composition between thionol and thionine.
Definition 2024
thionoline
thionoline
English
Noun
thionoline (usually uncountable, plural thionolines)
- (organic chemistry) A fluorescent crystalline substance, intermediate in composition between thionol and thionine.