Alsachimie is a chemical manufacturing company based at Chalampé, France, on the French–German border. Established in 2020 as a joint venture between BASF (51%) and DOMO Chemicals (49%), the company focuses on producing intermediates for the polyamide 6.6 value chain.
Its portfolio includes KA oil (a cyclohexanone/cyclohexanol mixture), adipic acid, and hexamethylenediamine adipate (AH salt), which are key precursors for PA 6.6 plastics and fibers used in automotive, electrical and electronics, industrial, and consumer applications. Alsachimie serves as a regional supplier of these building blocks to European polyamide producers.