Pigment Red 57, disodium salt
| Supplier | Alfa Chemistry |
|---|---|
| Product # | ACM5858811-1 |
| CAS # | 5858-81-1 |
| Pricing | Inquire |
| Synonyms | 2-Naphthalenecarboxylic acid, 3-hydroxy-4-((4-methyl-2-sulfophenyl)azo)-, disodium salt |
| IUPAC Name | disodium;2-[(3-carboxy-2-oxidonaphthalen-1-yl)diazenyl]-5-methylbenzenesulfonate |
| MolecularFormula | C18H12N2Na2O6S |
| MolecularWeight | 430.34 |
| Application | Azo pigment, red color |