| product Name |
3-hydroxy-2,7-naphthalenedisulfonic acid, disodium salt |
| Synonyms |
R Salt; R acid; Disodium 2-naphthol-3,6-disulfonate; 2-Naphthol-3,6-disulfonic acid disodium salt; 3-Hydroxy-2,7-naphthalenedisulfonic acid disodium salt; 2-Naphthol disodium sulfonate ( R salt; 2-Naphthol-3,6-Disodium Disulfonate; disodium 3-hydroxynaphthalene-2,7-disulfonate; 3-hydroxynaphthalene-2,7-disulfonate; Sodium 2-naphthol-3,6-disulfonate; 3-Hydroxynaphthalene-2,7-disulfonic acid disodium salt |
| Molecular Formula |
C10H6Na2O7S2 |
| Molecular Weight |
348.2529 |
| InChI |
InChI=1/C10H8O7S2/c11-9-4-6-1-2-8(18(12,13)14)3-7(6)5-10(9)19(15,16)17/h1-5,11H,(H,12,13,14)(H,15,16,17)/p-2 |
| CAS Registry Number |
135-51-3 |
| EINECS |
205-196-3 |
| Molecular Structure |
|
| Hazard Symbols |
 Xi:Irritant;
|
| Risk Codes |
R36/38:;
|
| Safety Description |
S26:;
S36:;
|
|
