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Green No.205
Legal color:Green No.205  
General name:Light Green SF Yellowish   
Class:
FDA :  
CI #:C.I. 42095
Color #:Acid Green 5
CAS #:5141-20-8
CAS :Benzenemethanaminium,N-ethyl-N-[4-[[4-[ethyl[(3-sulfophenyl)methyl]amino]phenyl] (4-sulfophenyl)methylene]-2,5-cyclohexadien-1-ylidene]-3-sulfo-,hydroxide,inner salt,disodium salt
IUPAC:→1;Disodium bis[4-(N-ethyl-N-3-sulfonatophenylmethyl)aminophenyl]-4-sulfonatophenylmethylium (?)
→2;Bis[4-(N-ethyl-N-3-sulfophenylmethyl)aminophenyl]-4-sulfophenylmethylium disodium salt (?)
Chemical structure :