Min. Order Reference FOB Price
1 Ton US$499.00-585.00 / Ton
Product Description
99% purity Industrial Grade Phthalic Anhydride Cas 85-44-9 Product Description Product Name: Phthalic Anhydride CAS No.: 85-44-9 Molecular Formula: C8H4O3 Appearance: White to yellow crystal or powder Usage: Used in the production of phthalic acid resins, plasticizers, dyes, coatings, ...