2,6-NAPHTHALENEDISULFONIC ACID, NA SALT
2,6-naphthalenedisulfonic acid, disodium salt
CAS: 1655-45-4
Molecular Formula: C10H6Na2O6S2
2,6-NAPHTHALENEDISULFONIC ACID, NA SALT - Names and Identifiers
| Name | 2,6-naphthalenedisulfonic acid, disodium salt |
| Synonyms | EBERT-MERZ BETA-ACID 2,6-naphthalene disulphonate Sodium2,6-naphthalenedisulfonate DISODIUM 2,6-NAPHTHALENEDISULFONATE DISODIUM 2,6-NAPHTHALENE DISULPHONATE 2,6-NAPHTHALENEDISULFONIC ACID, NA SALT 2,6-NAPHTHALENE DISULFONIC ACID SODIUM SALT 2,6-Naphthalenedisulfonic Acid Disodium Salt 2,6-NAPHTHALENEDISULFONIC ACID DISODIUM SALT 2,6-Naphthalene disulfonic acid disodium salt 2,6-naphthalenedisulfonic acid, disodium salt |
| CAS | 1655-45-4 |
| EINECS | 216-735-7 |
| InChI | InChI=1/C10H8O6S2.2Na/c11-17(12,13)9-3-1-7-5-10(18(14,15)16)4-2-8(7)6-9;;/h1-6H,(H,11,12,13)(H,14,15,16);;/q;2*+1/p-2 |
2,6-NAPHTHALENEDISULFONIC ACID, NA SALT - Physico-chemical Properties
| Molecular Formula | C10H6Na2O6S2 |
| Molar Mass | 332.26 |
| Melting Point | >300°C(lit.) |
| Appearance | Powder |
| Color | White to Almost white |
| Storage Condition | Inert atmosphere,Room Temperature |
| MDL | MFCD00004092 |
| Physical and Chemical Properties | Melting point> 300°C |
| Use | For dye intermediates and Organic synthesis |
2,6-NAPHTHALENEDISULFONIC ACID, NA SALT - Risk and Safety
| Hazard Symbols | Xi - Irritant |
| Safety Description | S22 - Do not breathe dust. S24/25 - Avoid contact with skin and eyes. |
| WGK Germany | 3 |
| Hazard Note | Irritant |
2,6-NAPHTHALENEDISULFONIC ACID, NA SALT - Reference Information
| Uses | Used for dye intermediates and organic synthesis Used as dyes and pharmaceutical intermediates Used as dye intermediates and concrete reinforcing agents. |
Last Update：2024-04-10 22:29:15
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