---
title: "Cyclohexylamine (108-91-8): exposure limits and sampling"
url: https://analyt-mtc.com/tools/hazard-search/cyclohexylamine-108-91-8/
lang: en
alternates:
  en: https://analyt-mtc.com/tools/hazard-search/cyclohexylamine-108-91-8/
  de: https://analyt-mtc.com/de/tools/gefahrstoffsuche/cyclohexylamine-108-91-8/
---

Hazard search

# Cyclohexylamine

CAS number

108-91-8

Also known as

Aminocyclohexane · Cyclohexanamine

## UK workplace exposure limits

| Limit | Value | Applies to |
| --- | --- | --- |
| 8-hour TWA | 10 ppm |  |
| 8-hour TWA | 41 mg/m³ |  |

## Sampling methods

| Method | Sampling | Medium | Analysis | Part numbers |
| --- | --- | --- | --- | --- |
| **OSHA PV2016** / Cyclohexyamine by GC-FID / [Method document (opens in a new tab)](https://www.osha.gov/sites/default/files/methods/osha-pv2016.pdf) | Active (pump) | Treated XAD-7 sorbent tube | GC-FID | [226-98](https://analyt-mtc.com/catalog/product/skc-xad-sorbent-tubes/#part-226-98) |
| **Non-agency** / Cyclohexylamine by Colorimetric analysis | Direct-reading | Gastec detector tube |  | [810-180](https://analyt-mtc.com/catalog/product/gastec-colour-gas-detector-tubes/#part-gst-180) / [810-180L](https://analyt-mtc.com/catalog/product/gastec-colour-gas-detector-tubes/#part-gst-180l) |
| **Other** | Passive |  | HPLC-UV | 500-400 |

Methods and limits as published by their agencies and summarised by SKC; check the current method and the limit that applies to you before sampling.

Source: [SKC Ltd (UK), Hazard Search, used with SKC's permission (opens in a new tab)](https://www.skcltd.com/hazard-search.html); [SKC Inc. (USA), Sampling Guides, used with SKC's permission (opens in a new tab)](https://international.skcinc.com/sampling-guides/)