N2,N7-Di-1-naphthalenyl-N2,N7-diphenyl-9,9'-spirobi[9H-fluorene]-2,7-diamine
CAS No: 932739-76-9
Purity: null
Min quantity: null null
Price: null ~ null null
Description:
Supplier Details
CAS No: 932739-76-9
Purity: null
Min quantity: null null
Price: null ~ null null
Description:
CAS No: 4733-39-5
Purity: null
Min quantity: null null
Price: null ~ null null
Description: