aurin
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English
[edit]Alternative forms
[edit]Etymology
[edit]From Latin aurum (“gold”) + -in.
Noun
[edit]aurin (uncountable)
- (organic chemistry) A red colouring matter derived from phenol. Used as an indicator.
Synonyms
[edit]- (in commerce): yellow corallin
- (chemistry): rosolic acid
References
[edit]- “aurin”, in Webster’s Revised Unabridged Dictionary, Springfield, Mass.: G. & C. Merriam, 1913, →OCLC.