Product Description Phthalic anhydride Other Details Molecular Formula: C8H4O3 Molecular Weight: 148.12 CAS Number: 85-44-9 Minimum Purity: 0.98 UN Number: 0 Dangerous Goods Class: 0 Packing Group: 0 Storage Temperature: 0 Sizes 1: 500g Leadtime:20 Days Sizes 2: 2.5kg Leadtime:20 Days Sizes 3: 0 Leadtime:0
ITEM #KX-C82887 4,4'-(4,4'-Isopropylidenediphenoxy)bis(phthalic anhydride) 4,4'-(4,4'-Isopropylidenediphenoxy)bis(phthalic anhydride)
ITEM #KX-C94611 4-Phenylethynyl phthalic anhydride (4-PEPA) 4-Phenylethynyl phthalic anhydride (4-PEPA)
