Eosin Y ≥95.0% (by HPLC, titration analysis)
Supplier: TCI America
Synonyms:
Acid Red 87
, 2,4,5,7-Tetrabromofluorescein
, Eosin yellowish
, Solvent red 43
, Bromofluorescein
, Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one, 2',4',5',7'-tetrabromo-3',6'-dihydroxy-
, CI 45380
, Tetrabromofluorescein
, 2-(3,6-Dihydroxy-2,4,5,7-tetrabromoxanthen-9-yl)-benzoic acid
, Bronze Bromo ES
, Bromo acid J. TS, XL, or XX
T0035-25G
TCT0035-025GEA
104.43
USD
TCT0035-025G
Eosin Y ≥95.0% (by HPLC, titration analysis)
Eosin Y
Form: Crystal
Color: Reddish Yellow
Lambda max.: 517 nm (0.1mol/L NaOH sol.)
Formula:
C₂₀H₈Br₄O₅ MW: 647.89 g/mol Melting Pt: 295 °C |
MDL Number:
MFCD00036189 CAS Number: 15086-94-9 EINECS: 239-138-3 |
Specification Test Results
Purity/Analysis Method |
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