Contact Supplier
1,4-Phenylene Bis(1,3-dioxo-1,3-dihydroisobenzofuran-5-carboxylate)(TAHQ)
ChemicalsNegotiable
Send Inquiry
4,4'-(4,4'-isopropylidenediphenoxy)bis-(phthalic anhydride)(BPADA)
ChemicalsNegotiable
Send Inquiry