146114-59-2 2-Propenoic acid, 2-methyl-, polymer with ethene, sodium salt 25608-26-8 37325-20-5 39433-72-2 51329-86-3 52907-48-9 53126-15-1 53637-16-4 61132-33-0 76723-67-6 84683-10-3 84683-11-4 9055-92-9 9063-74-5 90651-31-3 92170-91-7 95145-64-5 95145-65-6