丙烷C3H8
Details
CAS-No.: | 74-98-6 |
---|---|
UN-No.: | 1978 |
EINECS No.: | 200-827-9 |
Kemler Code: | 23 |
Warning sign
- 23
- 1978
Hazard signs
Occupational exposure limit
- TMW-MAK (ppm) 1000
- TMW-MAK (mg/m3) 1800
- KZW-MAK (ppm) 2000 [60 min (Mow) 3x]
- KZW-MAK (mg/m3) 3600 [60 min (Mow) 3x]
- 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
Eliminate all ignition sources if safe to do so. - P: 403
Store in a well-ventilated place
No statement for this group.
目前沒有 GHS 分類。
Melting point: | |
---|---|
Boiling Point: | |
Density (at 20 °C): | 0,0020098 g/cm3 |
Ionization: | 10.94 ± 0.05 eV |
Flash Point: | |
Ignition Temperature: | |
Vapor Pressure (at 20 °C): | 8327 hPa |
Lower Explosive Limit: | 1,7 Vol.-% |
Upper Explosive Limit: | 10,8 Vol.-% |
Details
4 | Easy flammable | |
0 | No danger for normal conditions | |
1 | Low risk. Filter recommended | |
DG-EA: | 2WE |
Also known as:
- Bottled gas
- Dimethyl methane
- H3C-CH2-CH3
- Propyl hydride
- R-290
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