Isophthalic Acid

PIA(Purified Isophthalic Acid) Specifications Product Characteristics Unit Sales Specifications Typical Specifications ACID NUMBER mg KOH/g 675 ± 2 675 ± 2 3-CBA wt ppm 25 max 5 max M-Toluic Acid wt ppm 150 max 50 max "b" -value wt ppm 1.2 max 0.7 max Ash wt ppm 15 max 3 max TOTAL METAL wt ppm 10 max 3 max Co wt ppm 1 max 0.2 max Mn wt ppm 1 max 0.2 max Fe wt ppm 1 max 0.2 max Major Applications The following are major applications of PIA The production of PET bottle resins Saturated polyester resins for coating Reducing the melting point for polyester fibers High performance unsaturated polyester resins High solid paints Adhesives Urethane Resin Alkyd resins for surface coatings Quality Approvals for PET Resin Our PIA has acquired quality approvals for use in PET resin from following reputed institutions: FDA Department of Health and Human Service in the U.S.A Coca Cola Coca Cola Atlanta, China, Japan & Korea Pepsi Pepsi in the U.S.A Food Contact Plastics Pira International-EC Food Contact Application Health & Welfare in Canada, Japan & Philippines Food Contact Plastics KSA-QA & IQ Net