CAS NO:64653-78-7; benzenesulfonic acid, 4-methyl-, sodium salt, polymer with formaldehyde and phe

CAS:

64653-78-7

英文名称:

benzenesulfonic acid, 4-methyl-, sodium salt, polymer with formaldehyde and phe

benzenesulfonic acid, 4-methyl-, sodium salt, polymerwith formaldehyde and phenol