Hazard search
Crotonaldehyde
- CAS number
- 4170-30-3
- Also known as
- 2-Butenal · Crotonaldehyde (Aldehydes, Screening) · Crotonaldehyde, mixture of cis and trans
UK workplace exposure limits
Our data hold no UK limit for this substance.
Sampling methods
| Method | Sampling | Medium | Analysis | Part numbers |
|---|---|---|---|---|
| MDHS 102 Aldehydes by HPLC Method document (opens in a new tab) | Active (pump) | Coated Glass fibre filters OR coated silica gel tube | 225-9003 226-119 226-120 | |
| MDHS 102 Aldehydes by HPLC Method document (opens in a new tab) | Passive | Passive sampler | 500-100 | |
| NIOSH 2539 Aldehydes (screening) by GC-FID /MS Method document (opens in a new tab) | Active (pump) | Coated XAD-2 tube (120/60mg) | GC-FID & GC-MS | 226-118 |
| NIOSH 3516 Crotonaldehyde by DPP Method document (opens in a new tab) | Active (pump) | Fritted midget impinger | DPP | 225-36-2 225-22 |
| OSHA 81 Crotonaldehyde by HPLC/UV Method document (opens in a new tab) | Active (pump) | Two coated glass fibre filters in cassette | HPLC-UV | 225-9019 225-1 |
| ASTM D5197 Formaldehyde & other carbonyl compounds by HPLC (estimated) Method document (opens in a new tab) | Active (pump) | Coated silica gel tube | HPLC-UV | 226-119 226-120 |
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)