erythrosine

(redirected from FD&C Red 3)
Also found in: Medical.

erythrosine

(ɪˌrɪθrəʊˈsaɪn) or

erythrosin

n
(Chemistry) chem a fluorone, tetraiodo-fluorescein, which is used as a red food colouring (E127) and in biological staining
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