NAICS 2022 industry USA Verified: Census NAICS 2022 · 2026-01-01
32518
NAICS 32518 — Other Basic Inorganic Chemical Manufacturing
Other Basic Inorganic Chemical Manufacturing
NAICS 32518 is the NAICS industry code for other basic inorganic chemical manufacturing establishments in the United States. It forms part of the hierarchical North American Industry Classification System maintained by the Census Bureau.
Child industry codes in 32518 (1)
Exclusions & Cross-References
Activities classified under other official NAICS codes:
- manufacturing alumina (See 33131 Alumina and aluminum production and processing)
- manufacturing inorganic insecticidal, herbicidal and fungicidal preparations (See 325320 Pesticide and other agricultural chemical manufacturing)
- manufacturing nitrogenous and phosphoric fertilizers (See 32531 Fertilizer manufacturing)
- manufacturing photographic chemicals (See 32599 All other chemical product manufacturing)
Official data
| Feature | Description |
|---|---|
| Official name | North American Industry Classification System (NAICS) 2022 |
| Issuing authority | U.S. Census Bureau with OMB, Statistics Canada, and INEGI |
| Tax authority | Internal Revenue Service (IRS) |
| Purpose | Statistical business classification and federal contracting (SAM.gov, SBA standards) |
| Used in | SAM.gov registration, SBA size determinations, IRS tax classification, SEC EDGAR (via SIC crosswalk) |
| Active since | 2022 (current edition) |
| Hierarchy level | Sector (2-digit) |
| Source | https://www.census.gov/naics/ |
NAICS hierarchy path
Trace the classification from the broadest sector down to this national industry code.