Seqens is a leading supplier of Phenol specialties and Acetone.

We have adopted a market-oriented business approach in order to facilitate closer relationships with our customers, who include many of the world’s largest companies in their respective industries. This proximity with our customers, combined with strong engineering capabilities and our innovation culture enables us to always develop new opportunities and create value for our customers.

Key end-markets include cosmetics and fragrances, pharmaceutical and healthcare, environment, food, flavor, automotive, construction and chemical intermediates.

Main phenol & acetone offers products

Our location

Address Novapex, Plateforme Chimique, Rue Gaston Monmousseau, CS 50032, Lieu-dit le Roussillon
38556 Roussillon
Business Line Phénol, Alphaméthylstyrène Acétophénone, Acétone Isopropanol, Acétate d'Isopropyle, Di Isopropyl Ether
Phone +33 4 74 11 34 37
Market Specialty ingredients
More information

Surface : 160 000 m²



  • 185 kT Phenol
  • 70 kT Isopropanol
  • 27 kT Acétate Isopropyle
  • 5 kT DIPE



  • ISO 9001
  • ISO 14001
  • ISO 50001
  • OSHAS 18001

EcoVadis CSR Rating Platinum medal

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