ITEM#: 4836-127460050
MFR#: 127460050
3-Methyl-1-phenyl-2-pyrazolin-5-one, 99%, C10H10N2O, CAS Number-89-25-8, phenylmethylpyrazolone, norantipyrine, norphenazone, 1-phenyl-3-methyl-5-pyrazolone, 3-methyl-1-phenyl-2-pyrazolin-5-one, c.i. developer 1, radicut, developer z, edara