natriumhydrogensulfitNaHSO3
CAS-No.: | 7631-90-5 |
|---|---|
EC-No.: | 231-548-0 |
Hazard signs
*Source: GESTIS Substance Database, https://gestis-database.dguv.de
Occupational exposure limit
BEK nr 670 af 31/05/2018 (Gældende) (DK)
- TWA (mg/m3) 5
- H: 302
Harmful if swallowed
- P: 264
Wash ... thoroughly after handling
- P: 270
Do no eat, drink or smoke when using this product
- P: 301 + 330 + 331
IF SWALLOWED: Rinse mouth. Do NOT induce vomiting
- P: 312
Call a POISON CENTER or doctor/... if you feel unwell
- P: 501
- EUH: 031
Contact with acids liberates toxic gas
No GHS Classification available at the moment.
*Source: GESTIS Substance Database, https://gestis-database.dguv.de
Boiling Point:
100 °C Density (at 20 °C, if not notified otherwise):
1,31 ... 1,35 g/cm3Vapour Pressure (at 20 °C, if not notified otherwise):
ca. 24 hPa
*Source: GESTIS Substance Database, https://gestis-database.dguv.de
Also known as:
- Monosodium salt of sulfurous acid
- Sodium acid bisulfite
- Sodium bisulfite
- Sodium bisulphite
- Sodium hydrogen sulfite
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