Pigment Blue 27;C.I.Pigmentblue27;PRUSSIAN BLUE INSOLUBLE;PRUSSIAN BLUE SOLUBLE;PARIS BLUE;potassium iron(iii) hexacyanoferrate (ii);CHINESE BLUE;CI NO 7520;CI NO 77510;BERLIN BLUE SOLUBLE C.I. NO.7520;Prussian blue;Prussian Blue Soluble [Pigment Blue 27];C.I. 75510;CI 75510;CI 77520;BERLIN BLUE;BERLIN BLUE INSOLUBLE;BERLIN BLUE SOLUBLE;PRUSSIAN BLUE SOLUBLE, FOR MICROSCOPY;water-soluble,CI77520;Pigment blue 27 (C.I. 77510)