---
title: "4-Methylpyridine (108-89-4): exposure limits and sampling"
url: https://analyt-mtc.com/tools/hazard-search/4-methylpyridine-108-89-4/
lang: en
alternates:
  en: https://analyt-mtc.com/tools/hazard-search/4-methylpyridine-108-89-4/
  de: https://analyt-mtc.com/de/tools/gefahrstoffsuche/4-methylpyridine-108-89-4/
---

Hazard search

# 4-Methylpyridine

CAS number

108-89-4

Also known as

4-Picoline

## UK workplace exposure limits

Our data hold no UK limit for this substance.

## Sampling methods

| Method | Sampling | Medium | Analysis | Part numbers |
| --- | --- | --- | --- | --- |
| **Non-agency** / 4-Methyl pyridine by Colorimetric analysis | Direct-reading | Gastec Detector Tube |  | [810-182](https://analyt-mtc.com/catalog/product/gastec-colour-gas-detector-tubes/#part-gst-182) |

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)