Chemical name: Arsenazo III Chemical synonyms: 2,2'-(1,8-Dihydroxy-3,6-disulfonaphthylene-2,7-bisazo)bisbenzenearsonic acid; 2,7-Bis(2-arsonophenylazo)chromotropic acid Product Brand: Analytical Material form: Solid Molecular weight: 776.37 Molecular formula: C22H18As2N4O14S2 Chemical purity: 0.97...