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Yellow No.205

Legal color:Yellow No.205  
General name:Benzidine Yellow G   
Class:Pigment
FDA :  
CI #:C.I. 21090
Color #:Pig. Yellow 12
CAS #:6358-85-6
CAS :Butanamide,2,2'-[(3,3'-dichloro[1,1'-biphenyl]-4,4'diyl)bis(azo)]bis[3-oxo-N-phenyl-
IUPAC:→1;3,3'-Dichloro-4,4'-[2-oxo-1-(N-phenylcarbamoyl)propylazo]-1,1'-biphenyl
Chemical structure :

Benzidine Yellow G