Hazard search
Dinitrobenzene (mixed isomers)
- CAS number
- 25154-54-5
- Also known as
- 1,2-Dinitrobenzene · 1,3-Dinitrobenzene · 1,4-Dinitrobenzene · Dinitrobenzene (all isomers) · Dinitrobenzol (mixed isomers) · m-Dinitrobenzene · meta-Dinitrobenzene · p-Dinitrobenzene · para-Dinitrobenzene
UK workplace exposure limits
| Limit | Value | Applies to |
|---|---|---|
| 8-hour TWA | 0.15 ppm | |
| 8-hour TWA | 1 mg/m³ | |
| 15-minute STEL | 0.5 ppm | |
| 15-minute STEL | 3.5 mg/m³ |
Notations
- Sk: can be absorbed through the skin
Sampling methods
| Method | Sampling | Medium | Analysis | Part numbers |
|---|---|---|---|---|
| OSHA CSI | Active (pump) | HPLC-UV | 226-30-16 |
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)