4,6-dinitromesitylene-2-sulfonic acid, 4,6-Dinitromesitylene-2-sulphonic acid, 2,4-dinitromesitylene-6-sulfonic acid, Dinitromesitylenesulfonic acid, EINECS 251-392-7, 2,4,6-Trimethyl-3,5-dinitro-benzolsulfonsaeure, 2,4,6-trimethyl-3,5-dinitro-benzenesulfonic acid