Synonyms: AC1O5CCH;Acetylenediurea, formaldehyde, toluenesulfonamide polymer;1,3,3a,4,6,6a-hexahydroimidazo[4,5-d]imidazole-2,5-dione; formaldehyde; N-methylbenzenesulfonamide;68379-09-9;Benzenesulfonamide, ar-methyl-, polymer with formaldehyde and tetrahydroimidazo(4,5-d)imidazole-2,5(1H,3H)-dione