AcetaldehydeC2H4O
CAS-No.: | 75-07-0 |
---|---|
UN-No.: | 1089 |
EC-No.: | 200-836-8 |
Hazard identification number: | 33 |
Hazard signs
*Source: GESTIS Substance Database, https://gestis-database.dguv.de
Occupational exposure limit
ACGIH (US)
- STEL (mg/m3) C 45
- STEL (ppm) C 25
NIOSH (US)
- IDLH (ppm) 2000
OSHA (PEL) (US)
- TWA (ppm) 200
- TWA (mg/m3) 360
- H: 224
Extremely flammable liquid and vapour.
- H: 319
Causes serious eye irritation
- H: 335
May cause respiratory irritation
- H: 341
Suspected of causing genetic defects.
- H: 350
May cause cancer.
- P: 202
Do not handle until all safety precautions have been read and understood.
- P: 210
Keep away from heat/
sparks/open flames/hot
surfaces. — No smoking.
- P: 233
Keep container tightly closed.
- P: 305 + 351 + 338
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact
lenses, if present and easy to do. Continue rinsing.
- P: 308 + 313
IF exposed or concerned: Get medical advice/attention.
- P: 308 + 313
IF exposed or concerned:Get medical advice/attention.
- P: 403 + 233
Store in a well-ventilated
place. Keep container
tightly closed.
No statement for this group.
No GHS Classification available at the moment.
*Source: GESTIS Substance Database, https://gestis-database.dguv.de
Melting point:
-123 °C Boiling Point:
20 °C Density (at 20 °C, if not notified otherwise):
0,78 g/cm3Ionization:
10.229 ± 0.0007 eVIgnition Temperature:
155 °C Vapour Pressure (at 20 °C, if not notified otherwise):
1006 hPaLower Explosive Limit:
4 Vol.-%Upper Explosive Limit:
57 Vol.-%Hazardous Effects:
C,M
*Source: GESTIS Substance Database, https://gestis-database.dguv.de
Also known as:
- Acetic aldehyde
- CH3-CHO
- Ethanal
- Ethyl aldehyde
- Ethylaldehyde
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