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| Product Name: | 4-hydroxy-7-[(5-hydroxy-7-sulfonaphthalen-2-yl)amino]naphthalene-2- sulfonic acid |
| CAS Registry Number: | 87-03-6 |
| EINECS: | 201-719-4 |
| Synonyms: |
6,6'-Iminobis(1-hydroxy-3-sulfonaphthalene); RW acid; J Acid Imide;Rhoduline Acid; Di-J acid;4-hydroxy-7-[(5-hydroxy-7-sulfonaphthalen-2-yl)amino]naphthalene-2- sulfonic acid; 87-03-6; NSC-1698; |
| Molecular Structure: |
![CAS No:87-03-6 4-hydroxy-7-[(5-hydroxy-7-sulfonaphthalen-2-yl)amino]naphthalene-2-<br />sulfonic acid](/structure/cas-87/87-03-6.png) |
| Molecular Formula: | C20H15NO8S2 |
| Molecular Weight: | 461.465 |
| Density: | 1.734 |
| Flash Point: | |
| Refractive index: | 1.802 |