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  • Erythrosine B; Erythrosin B; Acid Red 51; C.I. 45430; FD & C Red No.3; E127; 2',4',5',7'-Tetraiodo-3',6'-dihydroxy-spiro[3H-isobenzofuran-1,9'-xanthen]-3-one disodium salt; Tetraiodofluorescein Sodium Salt; Calcoid Erythrosine N; 2,4,5,7-Tetraiodo. — “Erythrosine - Wikipedia, the free encyclopedia”,
  • Information from its description page there is shown below. Commons is a freely licensed Usage on Erythrosin. Usage on Eritrosina. Usage on fr. — “File:Erythrosine.svg - Wikipedia, the free encyclopedia”,
  • Wikipedia talk:WikiProject Chemistry/CAS validation/CAS-German Wikipedia de:1,1,2,2-Tetrabromethan - 79-27-6. de:1,1,2,2-Tetrachlorethan - 79. — “Wikipedia talk:WikiProject Chemistry/CAS validation/CAS”,


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