CAS NO:110392-46-6; formaldehyde, reaction products with 1,4-benzenediol and m-phenylenediamine, su

CAS:

110392-46-6

英文名称:

formaldehyde, reaction products with 1,4-benzenediol and m-phenylenediamine, su

formaldehyde, reaction products with 1,4-benzenedioland m-phenylenediamine, sulfurized