| Identification | Back Directory | [Name]
dipotassium 3,6-dichloro-2-(2,4,5,7-tetrabromo-6-oxido-3-oxoxanthen-9-yl)benzoate | [CAS]
6441-77-6 | [Synonyms]
CIFOODRED92
Acid Red 98
Erythrosin BB
c.i. acid red 98
Erythrosin B extra
C.I.Acid Red 98:C.I.45405
2,4,5,7-tetrabromo-12,15-dichlorofluorescein, dipotassium salt
2',4',5',7'-tetrabromo-4,7-dichloro-fluorescei dipotassium salt
4,6-dichloro-2',4',5',7'-tetrabromofluorescein dipotassium salt
4,7-dichloro-2',4',5',7'-tetrabromo-fluorescei dipotassium salt
ipotassium,3,6-dichloro-2-(2,4,5,7-tetrabromo-3-oxido-6-oxoxanthen-9-yl)benzoate
dipotassium 3,6-dichloro-2-(2,4,5,7-tetrabromo-6-oxido-3-oxoxanthen-9-yl)benzoate
dipotassium,3,6-dichloro-2-(2,4,5,7-tetrabromo-3-oxido-6-oxoxanthen-9-yl)benzoate
2',4',5',7'-Tetrabromo-4,7-dichloro-3',6'-bis(potassiooxy)spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one
4,7-Dichloro-2',4',5',7'-tetrabromo-3',6'-bis(potassiooxy)spiro[isobenzofuran-1(3H),9'-[9H]-xanthen]-3-one
Spiro[isobenzofuran-1(3H), 9'-(9H)xanthen]-3-one, 2',4',5',7'-tetrabromo-4,7-dichloro-3',6'-dihydroxy-, dipotassium salt | [EINECS(EC#)]
229-225-4 | [Molecular Formula]
C20H4Br4Cl2K2O5 | [MOL File]
6441-77-6.mol | [Molecular Weight]
792.961 |
| Hazard Information | Back Directory | [Uses]
Phloxine is a chemical dye used in foods, textiles and cosmetics. | [Preparation]
Commonly known Phloxine, Resorcinol?and 4,7-Dichloroisobenzofuran-1,3-dione?condensation of?4,7 dichloro-dichloro-fluorescein tetrabromide, and converted to potassium. | [Properties and Applications]
blue-ray red. Soluble in water is cherry red, with greenish fluorescence. The strong sulfuric acid to tan, heating discoloration, diluted into tan precipitation. In aqueous solution for blue-ray red her person sodium hydroxide solution.
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