Red No.104-(1)

Legal Color:	Red No.104-(1)
General Name:	Phloxine B
Class:	Acid Dye
FDA:	D & C Red No.28
CI #:	C.I. 45410
Color:	Acid Red 92
CAS #:	18472-87-2
CASF	Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one,2',4',5',7'-tetrabromo-4,5,6,7- tetrachloro-3',6'-dihydroxy-,disodium salt
IUPAC:	¨1;2,4,5,7-Tetrabromo-3,6-dihydroxyxanthene-9-spiro-1'-(4',5',6',7'-tetrachlror- 3'H-isobenzofuran-3'-one disodium salt ¨2;2',4',5',7'-Tetrabromo-4,5,6,7-tetrachloro-3',6'-dihydroxy-spiro[3H-isobenzofuran- 1,9'-9H-xanthene]-3-one disodium salt ¨3;9-(2-Carboxy-3,4,5,6-tetrachlorophenyl)-2,4,5,7-tetrabromo-3,6-dihydroxyxanthylium disodium salt
Chemical structureF	Phloxine B