Compound Q&A
What regulatory guidelines apply to Naphthol Yellow S Hydrate (CAS: 846-70-8)?
Answer
Naphthol Yellow S Hydrate (CAS: 846-70-8) is regulated under the Globally Harmonized System of Classification and Labelling of Chemicals (GHS) for its potential health and environmental hazards. It is also subject to the European Union's Registration, Evaluation, Authorisation and Restriction of Chemicals (REACH) regulations. Additionally, the US Food and Drug Administration (FDA) and Environmental Protection Agency (EPA) have specific requirements regarding its use, storage, and disposal to ensure public and environmental safety.
About
CAS No
846-70-8
English Name
Naphthol Yellow S Hydrate
Molecular Formula
C10H4N2Na2O8S
Molecular Weight
358.19 g/mol
SMILES
[Na+].[Na+].[O-]C1=C(C=C(C2=CC=C(C=C12)S([O-])(=O)=O)[N+]([O-])=O)[N+]([O-])=O
InChIKey
CTIQLGJVGNGFEW-UHFFFAOYSA-L
Last Updated: 2025-10-17 17:23
