---
title: "Dichlorofluoroethane (1717-00-6): sampling methods"
url: https://analyt-mtc.com/tools/hazard-search/dichlorofluoroethane-1717-00-6/
lang: en
alternates:
  en: https://analyt-mtc.com/tools/hazard-search/dichlorofluoroethane-1717-00-6/
  de: https://analyt-mtc.com/de/tools/gefahrstoffsuche/dichlorofluoroethane-1717-00-6/
---

Hazard search

# Dichlorofluoroethane

CAS number

1717-00-6

Also known as

1,1-Dichloro-1-fluoroethane · Freon 141b · HCFC 141b

## UK workplace exposure limits

Our data hold no UK limit for this substance.

## Sampling methods

| Method | Sampling | Medium | Analysis | Part numbers |
| --- | --- | --- | --- | --- |
| **OSHA 113** / GC-FID / [Method document (opens in a new tab)](https://www.osha.gov/sites/default/files/methods/osha-113.pdf) | Active (pump) | Sorbent Tube | GC-FID |  |
| **Non-agency** / 1,1-Dichloro-1-fluoroethane by Colorimetric analysis | Direct-reading | Gastec Pyrotec tube |  | [810-51](https://analyt-mtc.com/catalog/product/gastec-colour-gas-detector-tubes/#part-gst-51) / [810-51L](https://analyt-mtc.com/catalog/product/gastec-colour-gas-detector-tubes/#part-gst-51l) |

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/)