| 87780-89-0 | potassium; methyl 2-methylprop-2-enoate; 3-(2-methylprop-2-enoyloxy)propane-1-sulfonic acid | C12H20KO7S+ |
| 87780-91-4 | 2-Propenoic acid, 2-methyl-, polymer with butyl 2-propenoate, ethenylbenzene, 2-ethylhexyl 2-propenoate and 2-propenenitrile | (C11H20O2.C8H8.C7H12O2.C4H6O2.C3H3N)x |