1 entry 1 source
Thallene
Open directlyWebster's 1828 Dictionary · 1828
Part of speech: noun (n.)
A hydrocarbon obtained from coal-tar residues, and remarkable for its intense yellowish green fluorescence.
1 entry 1 source
Part of speech: noun (n.)
A hydrocarbon obtained from coal-tar residues, and remarkable for its intense yellowish green fluorescence.