Product name:Irgacure 250
Cas No.:344562-80-7
Molecular formula: C17H20I.PF6
Molecular weight: 496.2
Appearance : yellow Liquid
Chemical Name: Irganox 1098
CAS No.:23128-74-7
Molecular Fomula:C40H64N2O4
Molecular weight:M=636.97
Appearance:White powder
Assay: 98%min
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