Properties:... more properties and specification on Hydrogen 5-chloro-2-[3-[5-chloro-3-ethyl-1,3-dihydro-1-(3-sulfonatopropyl)-6-(trifluoromethyl)-2H-benzimidazol-2-ylidene]propen-1-yl]-3-ethyl-1-(sulfonatopropyl)-6-(trifluoromethyl)-1H-benzimidazoli |