Webster's Revised Unabridged Dictionary · 1913

Thallene

Thallene , noun

(Chemistry) A hydrocarbon obtained from coal-tar residues, and remarkable for its intense yellowish green fluorescence.

Text from the public-domain GNU Collaborative International Dictionary of English, derived from Webster's Revised Unabridged Dictionary (1913). Definitions marked with were added by later GCIDE contributors and are not in the original 1913 edition.

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