C.I. Acid yellow 99 | MedChemExpress (MCE)
C.I. Acid yellow 99 is an acidic yellow dye that combines with coconut shell pith through electrostatic and complexing reactions.
| Trivial name | C.I. Acid yellow 99 |
| Catalog Number | HY-D0476 |
| CAS# | 10343-58-5 |
| Purity | ≥98.0% |
| SMILES | O=S(C1=CC([N+]([O-])=O)=CC2=C1[O-][Cr+3]3([O-])[N]2=N[C-](C(NC4=CC=CC=C4)=O)C(C)=O3)(O[Na])=O |
| Size | 1 mg |
| Supplier Page | https://www.medchemexpress.com/c-i-acid-yellow-99.html |