R Salt
R Salt
R Salt or 2-Hydroxy-3,6-naphthalenedisulfonic acid is an organic compound that belongs to the class of naphthalene sulfonic acids. It is a white crystalline solid that is soluble in water. It is used as a intermediate in the production of dyes, pigments, and other chemicals. It can also be used as a chelating agent, a water softener, and a corrosion inhibitor.
| Product Characteristics | Product Detail |
|---|---|
| CAS No | 148-75-4 |
| Formula | C10H8 O7 S2 |
| Molecular Weight | 304.3 |
| Synonyms | 2-Hydroxy-3,6-naphthalenedisulfonicacid; 2-Naphthol-3,6-disulfonic acid; 3-Hydroxy-2,7-naphthalenedisulfonic acid;Acid Chrome Black V; Magracrom Black V; R acid; b-Naphthol-3,6-disulfonic acid; b-Naphtholdisulfonic acid R |
| EINECS | 205-724-2 |
| Density | 1.816g/cm3 |