# NAICS 325613: Surface Active Agent Manufacturing

The SBA size standard for NAICS 325613 is 1,100 employees (13 CFR 121.201).

| Field | Value |
| --- | --- |
| Code | 325613 |
| Title | Surface Active Agent Manufacturing |
| Level | 6 |
| Parent | 32561 |
| Size standard | 1,100 employees |
| Footnote | - |

## Description

This U.S. industry comprises establishments primarily engaged in (1) manufacturing bulk surface active agents for use as wetting agents, emulsifiers, and penetrants and/or (2) manufacturing textile and leather finishing agents used to reduce tension or speed the drying process.

## Sources

- Census NAICS: https://www.census.gov/naics/
- SBA size standards: https://www.sba.gov/document/support-table-size-standards

## API and MCP

- REST: GET https://samgovapi.io/api/v1/naics/325613/size-standard?revenue_usd=...
- MCP tools: naics_lookup, size_standard_check

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