---
title: "1-Nitropyrene (5522-43-0): exposure limits and sampling"
url: https://analyt-mtc.com/tools/hazard-search/1-nitropyrene-5522-43-0/
lang: en
alternates:
  en: https://analyt-mtc.com/tools/hazard-search/1-nitropyrene-5522-43-0/
  de: https://analyt-mtc.com/de/tools/gefahrstoffsuche/1-nitropyrene-5522-43-0/
---

Hazard search

# 1-Nitropyrene

CAS number

5522-43-0

Also known as

1-Nitropyrene in diesel particulates · 3-Nitropyrene

## UK workplace exposure limits

Our data hold no UK limit for this substance.

## Sampling methods

| Method | Sampling | Medium | Analysis | Part numbers |
| --- | --- | --- | --- | --- |
| **NIOSH 2560** / 1-Nitropyrene in diesel particulates by GC -NCD / [Method document (opens in a new tab)](https://www.cdc.gov/niosh/docs/2003-154/pdfs/2560.pdf) | Active (pump) | 37mm Glass fibre filter | GC-NCD | [225-7](https://analyt-mtc.com/catalog/product/glass-fibre-depth-filters/#part-225-7) / [225-27](https://analyt-mtc.com/catalog/product/disposable-parallel-particle-impactors/#part-225-27) / [225-23](https://analyt-mtc.com/catalog/product/filter-supports/#part-225-23) / [225-1](https://analyt-mtc.com/catalog/product/aluminium-respirable-dust-cyclone/#part-225-1) |

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/)