Compound Q&A
What regulatory guidelines apply to C.I. Direct Black 80 (CAS: 8003-69-8)?
Answer
C.I. Direct Black 80 (CAS: 8003-69-8) is subject to the Global Harmonized System (GHS) for classification and labeling of chemicals. It is also regulated under the EU REACH regulations, which require manufacturers and importers to register substances if they are manufactured or imported in quantities of one tonne or more per year. It is important to consult the Material Safety Data Sheet (MSDS) for specific storage, handling, and disposal requirements. The FDA and EPA may also have specific guidelines for this compound based on its intended use.
About
CAS No
8003-69-8
English Name
C.I. Direct Black 80
Molecular Formula
C36H23N8Na3O11S3
Molecular Weight
908.8 g/mol
SMILES
C1=CC(=CC=C1N=NC2=C3C=C(C=CC3=C(C=C2)N)S(=O)(=O)[O-])N=NC4=C(C=C5C=CC(=CC5=C4O)N=NC6=C(C=C7C=CC(=CC7=C6O)N)S(=O)(=O)[O-])S(=O)(=O)[O-].[Na+].[Na+].[Na+]
InChIKey
ZHFRUBUQJRJWPO-UHFFFAOYSA-K
Last Updated: 2025-12-29 06:24
