| FEMA | N/A |
| CAS | 7664-93-9 |
| EINECS | 231-639-5 |
| JECFA Food Flavoring | N/A |
| CoE Number | N/A |
| Organoleptic Notes |
|
| Odor | N/A |
| Flavor | N/A |
| Material Notes | acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size Used in food processing as a pH control agent and a flavour modifier |