Uranine

Description

--turned off--See fluorescein sodium

Synonyms and Related Terms

uranine yellow; sodium fluorescein; soluble fluorescein; resorcinolphthalein sodium; CI 45350

Physical and Chemical Properties

Soluble in water. Slightly soluble in ethanol.

Composition	Na2C20H10O5
CAS	518-47-8
Molecular Weight	mol. wt. = 376.27

Resources and Citations

• Richard S. Lewis, Hawley's Condensed Chemical Dictionary, Van Nostrand Reinhold, New York, 10th ed., 1993

• The Merck Index, Martha Windholz (ed.), Merck Research Labs, Rahway NJ, 10th edition, 1983 Comment: entry 4194