ButanalC4H8O
CAS-No.: | 123-72-8 |
|---|---|
UN-No.: | 1129 |
EC-No.: | 204-646-6 |
Hazard identification number: | 33 |
Hazard signs
*Source: GESTIS Substance Database, https://gestis-database.dguv.de
Occupational exposure limit
WEEL (US)
- TWA (ppm) 25
- TWA (mg/m3) 75
- H: 225
Highly flammable liquid and vapour
- H: 319
Causes serious eye irritation
- P: 210
Keep away from heat/
sparks/open flames/hot
surfaces. — No smoking.
- P: 280
Wear protective gloves/protective clothing/eye protection/face protection.
- P: 302 + 352
IF ON SKIN: Wash with plenty of soap and water.
- P: 304 + 340
IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
- 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.
No statement for this group.
No GHS Classification available at the moment.
*Source: GESTIS Substance Database, https://gestis-database.dguv.de
Melting point:
-97 °C Boiling Point:
75 °C Density (at 20 °C, if not notified otherwise):
0,80 g/cm3Ionization:
9.82 ± 0.04 eVFlash Point:
-11 °C Ignition Temperature:
190 °C Vapour Pressure (at 20 °C, if not notified otherwise):
120 hPaLower Explosive Limit:
1.7 Vol.-%Upper Explosive Limit:
12.5 Vol.-%
*Source: GESTIS Substance Database, https://gestis-database.dguv.de
Also known as:
- Aldehyd n-masłowy Butal Butaldehyde Butanal (9CI) Butanaldehyde Butyl aldehyde Butyral Butyraldehyde (8CI) Butyric aldehyde Butyrylaldehyde n-Butanal n-Butyl aldehyde n-Butyraldehyd n-Butyraldehyde
- Butanal
- Butylaldehyd
- Butyraldehyde
- NAL
Get in touch with Dräger
If you need further advice for the product selection or if you have not yet found what you want, get in touch with us, we'll find a solution for you.
Suitable products for Butanal C4H8O
Whether portable gas detectors, gas detection tubes or personal protective equipment - Dräger offers a comprehensive portfolio to protect you when handling hazardous substances.
Portable Gas Detectors and Sensors
Masks and Filters
Filtering Escape Devices
Powered Air Purifying Respirators and Filters
Get in touch with Dräger
If you need further advice for the product selection or if you have not yet found what you want, get in touch with us, we'll find a solution for you.
Discover more: Dräger VOICE - The hazmat-based safety product finder
You know what - We know how! Our database provides you with basic information on more than 1,500 hazardous substances and guides you, according to a substance, to suitable gas detectors and protection equipment. Give it a try!
