Chemical Product Library / Reference
2,7-Naphthalenedisulfonic acid, sodium salt (1:2)
Chemical identity, technical indicators, performance and application reference. Confirm specifications and regulatory suitability against supplier documentation.
Chemical identity
| English name | 2,7-Naphthalenedisulfonic acid, sodium salt (1:2) |
|---|---|
| English synonyms | Disodium 2,7-naphthalenedisulfonate;2,7-Naphthalenedisulfonic acid, disodium salt;2,7-Disulfonaphthalene disodium salt;Sodium 3,6-naphthalenedisulfonate;2,7-Naphthalenedisulfonic Acid Disodium Salt;Sodium naphthalene-2,7-disulfonate;disodium naphthalene-2,7-disulfonate;Disodium naphthalene-2,7-disulphonate;2,7-Naphthalenedisulphonic acid disodium salt;Ebert-Merz alpha-Acid Disodium Salt;Sodiumnaphthalene-2,7-disulfonate;XOIWXJSPLXGSLZ-UHFFFAOYSA-L |
| Chinese name | Not provided |
| Chinese synonyms | Not provided |
| Chemical category | Organic Acids |
| CAS No. | 1655-35-2 |
| EINECS No. | 216-733-6 |
| Molecular formula | C10H6Na2O6S2 |
| Molecular weight | 332.3 |
PubChem structure images are reference depictions, not proof of composition, purity, grade, or regulatory status. Mixtures and polymers may not have a single representative structure.
Technical indicators
Not provided
Performance characteristics
hydrogen-bond donors 0; hydrogen-bond acceptors 6; TPSA 131 A^2; rotatable bonds 0
Application scenarios
Not provided