Chemical
Diethyl ether
CAS 60-29-7 · EC 200-467-2 · C4H10O
Also known as ether, ethoxyethane
- Signal word
- Danger
- CAS
- 60-29-7
- EC number
- 200-467-2
- UK/EU status
- No UK or EU restrictions recorded
Handle chemistry safely
Wear gloves and eye protection, work with good ventilation, and read the supplier’s safety data sheet before use. Hazard information here is a summary, not a replacement for it. Dispose of all photographic chemistry correctly, in line with local laws and your local authority’s guidance. Never mix waste solutions, and check the supplier’s safety data sheet before disposing of anything.
Hazards
Official EU classification (CLP Annex VI).
Harmonised classes: Flam. Liq. 1 (H224); Acute Tox. 4 (Oral)* (H302); STOT SE 3 (H336). Harmonised labelling also carries EUH019 (may form explosive peroxides) and EUH066 (repeated exposure may cause skin dryness or cracking).
Signal word: Danger
Flammable · Harmful or irritant
| Code | Hazard statement |
|---|---|
| H224 | Extremely flammable liquid and vapour. |
| H302 | Harmful if swallowed. |
| H336 | May cause drowsiness or dizziness. |
| EUH019 | May form explosive peroxides. |
| EUH066 | Repeated exposure may cause skin dryness or cracking. |
Photographic uses
- collodion solvent (wet plate)