A highly pure aromatic dicarboxylic acid structurally formulated into advanced unsaturated polyester and alkyd resins. It significantly improves the tensile strength, chemical resistance, and thermal endurance of fiberglass-reinforced plastics and industrial coatings.
Full specification
- Molecular formula
- C8H6O4
- Grades
- purified grade (PIA)industrial grade
- Packaging
- 25 kg bag · 1000 kg big bag
- Synonyms
- isophthalic acid · PIA · 1,3-benzenedicarboxylic acid · 121-91-5 · m-phthalic acid · meta-phthalic acid
- Appearance
- White to off-white crystalline powder
Compliance & regulatory
Region: EU — Chemotto S.r.l., Milano
- REACH-aligned supply
- CLP-labelled
REACH REACHRegistration, Evaluation, Authorisation and Restriction of Chemicals — the EU chemicals regulation (EC 1907/2006). CLP CLPClassification, Labelling and Packaging — the EU regulation (EC 1272/2008) for hazard communication. SVHC SVHCSubstance of Very High Concern — flagged on the REACH Candidate List for possible authorisation or restriction.