Hazard search
Norethindrone
- CAS number
- 68-22-4
- Also known as
- 17α-Ethynyl-19-nortestosterone
UK workplace exposure limits
Our data hold no UK limit for this substance.
Sampling methods
| Method | Sampling | Medium | Analysis | Part numbers |
|---|---|---|---|---|
| OSHA PV2070 Norethindrone by HPLC Method document (opens in a new tab) | Active (pump) | 5µm PVC filter in 37mm cassette | HPLC-UV | 225-802 225-1 |
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); SKC Inc. (USA), Sampling Guides, used with SKC's permission (opens in a new tab)