---
title: "Diquat dibromide (85-00-7): exposure limits and sampling"
url: https://analyt-mtc.com/tools/hazard-search/diquat-dibromide-85-00-7/
lang: en
alternates:
  en: https://analyt-mtc.com/tools/hazard-search/diquat-dibromide-85-00-7/
  de: https://analyt-mtc.com/de/tools/gefahrstoffsuche/diquat-dibromide-85-00-7/
---

Hazard search

# Diquat dibromide

CAS number

85-00-7

Also known as

Diquat · Diquat dibromide (ISO)

## UK workplace exposure limits

| Limit | Value | Applies to |
| --- | --- | --- |
| 8-hour TWA | 0.5 mg/m³ |  |
| 15-minute STEL | 1 mg/m³ |  |

## Sampling methods

| Method | Sampling | Medium | Analysis | Part numbers |
| --- | --- | --- | --- | --- |
| **OSHA CSI** | Active (pump) |  | HPLC/UV | [225-70A](https://analyt-mtc.com/catalog/product/haz-dust-7204-particulate-monitor/#part-225-70a) / [225-58F](https://analyt-mtc.com/catalog/product/glass-fibre-depth-filters/#part-225-58f) |

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/)