| Sales Email | Service@apichina.com |
| CAS No. | 130-23-4 |
| Product Name | 4-amino-5-hydroxynaphthalene-1,7-disulfonic acid |
| Synonyms | 4-Amino-5-hydroxynaphthalene-1,7-disulphonic acid; AI3-50014; l,7-Naphthalenedisulfonic acid, 4-amino-5-hydroxy-; 1-Amino-8-Naphthol-4,6-Disulfonic Acid; K Acid |
| InChI | InChI=1/C10H9NO7S2/c11-7-1-2-9(20(16,17)18)6-3-5(19(13,14)15)4-8(12)10(6)7/h1-4,12H,11H2,(H,13,14,15)(H,16,17,18) |
| Molecular Formula | C10H9NO7S2 |
| Molecular Weight | 319.311 |
| Density | 1.88g/cm3 |
| Refractive index | 1.764 |
