| Chemical Name | Acid Yellow 220 |
| C.I. No. | 11714 |
| CAS No. | 71603-79-7 |
| Synonyms | Acid Yellow S2G |
| Molecular Formula | C23H18ClN4NaO7S |
| Molecular Weight | 552.92 |
| Chemical Name | Acid Yellow 220 |
| C.I. No. | 11714 |
| CAS No. | 71603-79-7 |
| Synonyms | Acid Yellow S2G |
| Molecular Formula | C23H18ClN4NaO7S |
| Molecular Weight | 552.92 |