Naphthalene (crude or refined)C10H8
CAS-No.: | 91-20-3 |
|---|---|
UN-No.: | 1334 |
EC-No.: | 202-049-5 |
Hazard identification number: | 40 |
Hazard signs
*Source: GESTIS Substance Database, https://gestis-database.dguv.de
Occupational exposure limit
ACGIH (US)
- TWA (ppm) 10
- TWA (mg/m3) 52
NIOSH (REL) (US)
- TWA (ppm) 10
- TWA (mg/m3) 50
- STEL (ppm) 15
- STEL (mg/m3) 75
NIOSH (US)
- IDLH (ppm) 250
OSHA (PEL) (US)
- TWA (ppm) 10
- TWA (mg/m3) 50
- H: 228
Flammable Solid.
- H: 302
Harmful if swallowed.
- H: 351
Suspected of causing cancer.
- H: 410
Very toxic to aquatic life with long lasting effects
- P: 201
Obtain special instructions before use
- P: 202
Do not handle until all safety precautions have been read and understood.
- P: 210
Keep away from heat/
sparks/open flames/hot
surfaces. — No smoking.
- P: 273
Avoid release to the environment.
- P: 301 + 312
IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel
unwell.
- P: 308 + 313
IF exposed or concerned: Get medical advice/attention.
- P: 308 + 313
IF exposed or concerned:Get medical advice/attention.
No statement for this group.
No GHS Classification available at the moment.
*Source: GESTIS Substance Database, https://gestis-database.dguv.de
Melting point:
176 °F Boiling Point:
424.4 °F Density (at 20 °C, if not notified otherwise):
1,14 g/cm3Ionization:
8.144 ± 0.001 eVFlash Point:
176 °F Ignition Temperature:
1004 °F Vapour Pressure (at 20 °C, if not notified otherwise):
0,072 hPaLower Explosive Limit:
0.9 Vol.-%Upper Explosive Limit:
5.9 Vol.-%Hazardous Effects:
C
*Source: GESTIS Substance Database, https://gestis-database.dguv.de
Also known as:
- naftalen Naftalenový koncentrát Naphthalene Naphthalene concentrate Naphthalin, flüssig Naphthalin, granuliert PNS
- Naphthalene
- Tar camphor
- White tar
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Suitable products for Naphthalene (crude or refined) C10H8
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