WCC • Compuestos químicos orgánicos NES y minerales y organometálicos,PARIS

NAF Rev.2 (FR 2008) : Manufacture of other organic basic chemicals (2014Z)

NACE Rev.2 (EU 2008) : Manufacture of other organic basic chemicals (2014)

ISIC 4 (WORLD) : Manufacture of basic chemicals (2011)

NACE Rev.2.1 (EU 2025) : Manufacture of other organic basic chemicals (2014)