Synonyms: 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; Benzenemethanaminium,N-ethyl-N-[4-[[4-[ethyl[(3-sulfophenyl)methyl]amino]phenyl](4-sulfophenyl)methylene]-2,5-cyclohexadien-1-ylidene]-3-sulfo-,inner salt, disodium salt (9CI); C.I. Acid Green 5 (7CI); C.I. Acid Green 5,disodium salt (8CI); Light Green SF (6CI); A F Green No.2; Acid Brilliant GreenSF; Acid Green 5; Acid Green A; Acidal Light Green SF; Acilan Green SFG; AcilanLight Green SFG; Amacid Green G; C.I. 42095; C.I. Food Green 2; D and C GreenNo. 4; FD and C Green No. 2; Fenazo Green 7G; Food Green 2; Green No. 203;Japan Green 205; Japan Green No. 205; Leather Green SF; Light Green Lake; LightGreen SF Yellowish; Light Green SFA; Light Green SFD; Light Green Yellowish;Light SF Yellowish; Lissamine Green SF; Lissamine Lake Green SF; MY/68;Merantine Green SF; NSC 9619; Pencil Green SF; Sulfo Green J; Sumitomo LightGreen SF Yellowish; Yellowish SF Pale Green