isobutenC4H8
Details
CAS-No.: | 115-11-7 |
---|---|
UN-No.: | 1055 |
EC-No.: | 204-066-3 |
Hazard identification number: | 23 |
Warning sign
- 23
- 1055
Hazard signs
- H: 220
Extremely flammable gas - H: 280
Contains gas under pressure; may explode if heated
- P: 210
Keep away from heat/sparks/open flames/hot surfaces. No smoking - P: 377
Leaking gas fire: Do not extinguish, unless leak can be stopped safely - P: 381
In case of leakage, eliminate all ignition sources - P: 403
Store in a well-ventilated place
No statement for this group.
For øjeblikket foreligger der ingen GHS-klassifikation.
Melting point: | |
---|---|
Boiling Point: | |
Density (at 20 °C, if not notified otherwise): | 0,002599 g/cm3 |
Ionization: | 9.22 ± 0.02 eV |
Flash Point: | |
Ignition Temperature: | |
Vapour Pressure (at 20 °C, if not notified otherwise): | 2590 hPa |
Lower Explosive Limit: | 1,6 Vol.-% |
Upper Explosive Limit: | 10 Vol.-% |
Details
4 | Flammability: Easily flammable | |
0 | Instability: No danger for normal conditions | |
Special: Water suitable as an extinguishing agent | ||
1 | Health: Low risk. Filter recommended | |
DG-EA: | 2WE |
Also known as:
- 2-Methylpropen
- Isobutene
- Isobutylen
Suitable products for isobuten C4H8
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