label: Arsonic acid, (4-((aminocarbonyl)amino)phenyl)-, mixt. with 4-aminobenzenesulfonamide and boric acid (H3BO3)
label_lc: arsonic acid, (4-((aminocarbonyl)amino)phenyl)-, mixt. with 4-aminobenzenesulfonamide and boric acid (h3bo3)