CAS NO:70851-13-7; hexane, 1,1'-methylenebis[4-isocyanatobenzene] and polypropylene glycol

CAS:

70851-13-7

英文名称:

hexane, 1,1'-methylenebis[4-isocyanatobenzene] and polypropylene glycol

castor oil, polymer with5-isocyanato-1-(isocyanatomethyl)-1,3,3-trimethylcyclohexane,