Acetic acid anhydrideC4H6O3
CAS-No.: | 108-24-7 |
|---|---|
UN-No.: | 1715 |
EINECS No.: | 203-564-8 |
Kemler Code: | 83 |
Hazard signs
*Source: GESTIS Substance Database, https://gestis-database.dguv.de
Occupational exposure limit
WORKPLACE EXPOSURE STANDARDS FOR AIRBORNE CONTAMINANTS (AU)
- TWA (mg/m3) 21 Peak limitation
- TWA (ppm) 5 Peak limitation
- H: 226
Flammable liquid and vapour
- H: 302
Harmful if swallowed
- H: 314
Causes severe skin burns
and eye damage.
- H: 331
Toxic if inhaled
- H: 335
May cause respiratory irritation
- P: 210
Keep away from heat/
sparks/open flames/hot
surfaces. — No smoking.
- P: 260
Do not breathe dust/fume/gas/mist/vapours/spray
- P: 280
Wear protective gloves/protective clothing/eye protection/face protection.
- P: 303 + 361 + 353
IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.
- 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: 312
Call a POISON CENTER or doctor/physician if you feel unwell.
No statement for this group.
ไม่มีการจัดประเภท GHS ในขณะนี้
*Source: GESTIS Substance Database, https://gestis-database.dguv.de
Melting point:
-73 °C Boiling Point:
140 °C Density (at 20 °C):
1,08 g/cm3Ionization:
~10.0 eVFlash Point:
49 °C Ignition Temperature:
330 °C Vapor Pressure (at 20 °C):
5,06 hPaLower Explosive Limit:
2 Vol.-%Upper Explosive Limit:
10.2 Vol.-%
*Source: GESTIS Substance Database, https://gestis-database.dguv.de
Also known as:
- Acetic anhydride
- Acetic oxide
- Acetyl oxide
- ES-Anhydrid
- Esanhydride
- Ethanoic anhydride
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Suitable products for Acetic acid anhydride C4H6O3
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Protective Suits
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