What is it?
Nitrous Acid is the acid that conforms to the formula:
What does it do?
Nitrous Acid is listed in the EU cosmetic ingredient inventory with the following declared functions:
EU regulatory status
Nitrous Acid is allowed for use in cosmetic products in the European Union under Regulation 1223/2009. It is not subject to a specific Annex restriction at the time of writing.
Frequently asked questions
What is Nitrous Acid?
Nitrous Acid is a cosmetic ingredient catalogued in the EU CosIng database. Nitrous Acid is the acid that conforms to the formula:
Is Nitrous Acid allowed in cosmetics in the EU?
Yes. Nitrous Acid is allowed for use in cosmetic products in the EU under Regulation 1223/2009.
What does Nitrous Acid do in cosmetic products?
Nitrous Acid is declared in the EU cosmetic ingredient inventory with these functions: humectant, solvent.
What is the CAS number of Nitrous Acid?
The CAS (Chemical Abstracts Service) number for Nitrous Acid is 7782-77-6.
Related ingredients
Source: EU CosIng database (European Commission). This page is derived from public-sector information published by the European Commission. · Last updated: 07/07/2020