Sodium 2-naphthol-7-sulfonate
7-Hydroxy-2-Naphthalene Sulfonic Acid(Sodium Acid)
CAS: 135-55-7
Molecular Formula: C10H9NaO4S
Sodium 2-naphthol-7-sulfonate - Names and Identifiers
| Name | 7-Hydroxy-2-Naphthalene Sulfonic Acid(Sodium Acid) |
| Synonyms | F ACID sodium 2-naphthol-6-sulfonate Sodium 2-naphthol-7-sulfonate 2-Naphthol-7-sulfonic acid sodium salt sodium 7-hydroxynaphthalene-2-sulfonate 7-hydroxy-2-naphthalenesulfonicacid(sodiumacid) 7-hydroxy-2-naphthalenesulfonicacimonosodiumsalt 7-HYDROXY-2-NAPHTHALENESULFONIC ACID SODIUM SALT 7-Hydroxy-2-Naphthalene Sulfonic Acid(Sodium Acid) 7-Hydroxy-2-Naphthalene Sulfonic acid sodium salt(F-acid) |
| CAS | 135-55-7 |
| EINECS | 205-200-3 |
| InChI | InChI=1/C10H8O4S.Na/c11-9-3-1-7-2-4-10(15(12,13)14)6-8(7)5-9;/h1-6,11H,(H,12,13,14);/q;+1/p-1 |
| InChIKey | IVXSQYUPCUOMRV-UHFFFAOYSA-M |
Sodium 2-naphthol-7-sulfonate - Physico-chemical Properties
| Molecular Formula | C10H9NaO4S |
| Molar Mass | 248.23 |
| Melting Point | 225℃ (d℃.) |
| Appearance | powder to crystal |
| Color | White to Gray to Red |
| Storage Condition | Inert atmosphere,Room Temperature |
| MDL | MFCD00021625 |
Sodium 2-naphthol-7-sulfonate - Risk and Safety
| Risk Codes | 36/37/38 - Irritating to eyes, respiratory system and skin. |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. |
Sodium 2-naphthol-7-sulfonate - Reference Information
| EPA chemical information | Information provided by: ofmpub.epa.gov (external link) |
Last Update：2024-04-09 02:00:06
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