noun
Meaning 1
Any of the three isomeric derivatives of naphthalene, C10H6(NOH)2, used for colorimetric assays, such as testing for tyrosine, and in the manufacture of dyes.
Definition source: English Wiktionary via Wiktextract
Usage: countable, uncountable
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided