Germanium tetrahydrideGeH4
CAS-No.: | 7782-65-2 |
|---|---|
UN-No.: | 2192 |
EC-No.: | 231-961-6 |
Hazard identification number: | 263 |
Hazard signs
*Source: GESTIS Substance Database, https://gestis-database.dguv.de
Occupational exposure limit
WORKPLACE EXPOSURE STANDARDS FOR AIRBORNE CONTAMINANTS (AU)
- TWA (ppm) 0,2
- TWA (mg/m3) 0,63
- H: 220
Extremely flammable gas
- H: 280
Contains gas under pressure; may explode if heated
- H: 330
Fatal if inhaled.
- 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: 304 + 340 + 315
- 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.
- P: 405
Store locked up
No statement for this group.
No GHS Classification available at the moment.
*Source: GESTIS Substance Database, https://gestis-database.dguv.de
Melting point:
-166 °C Boiling Point:
-88.5 °C Density (at 20 °C, if not notified otherwise):
0,0034511 (0°C) g/cm3Ionization:
15,5 eV
*Source: GESTIS Substance Database, https://gestis-database.dguv.de
Also known as:
- German
- Germane
- Germanium hydride
- Germaniumhydrid
- Germaniumtetrahydrid
- Germanomethane
- Monogermane
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