325

325 Chemical manufacturing

Fabrication de produits chimiques • Subsector

Sector 31-33 Manufacturing
Parent 31-33 Manufacturing
Edition 2026 NAICS Canada
Status Active Subsector

What code 325 includes

This subsector comprises establishments primarily engaged in manufacturing chemicals and chemical preparations, from organic and inorganic raw materials.

Exclusions & Cross-References

  • beneficiating mineral ores (See 212 Mining and quarrying (except oil and gas))
  • field processing of crude petroleum and natural gas (See 211 Oil and gas extraction)
  • processing crude petroleum and coal (See 324 Petroleum and coal product manufacturing)
  • smelting and refining ores and concentrates (See 331 Primary metal manufacturing)

Industry groups

7 industry groups

Classification Hierarchy

  • Sector 31-33 — Manufacturing
  • Subsector 325 — Chemical manufacturing

Other codes in this group (31-33)

↑ 31-33 Manufacturing