ChemNet > CAS > 5808-22-0 4,5-Dihydroxynaphthalene-2,7-disulfonic acid, disodium salt dihydrate
5808-22-0 4,5-Dihydroxynaphthalene-2,7-disulfonic acid, disodium salt dihydrate
| product Name |
4,5-Dihydroxynaphthalene-2,7-disulfonic acid, disodium salt dihydrate |
| CAS No |
5808-22-0 |
| Synonyms |
4,5-Dihydroxynaphthalene-2,7-disulfonic acid disodium salt dihydrate; 4,5-Dihydroxy-2,7-naphthalene disulfonic acid disodium salt; 4,5-Dihydroxynaphthalene-2,7-disulfonic aciddisodium salt dihydrate |
| Molecular Formula |
C10H10Na2O10S2 |
| Molecular Weight |
400.2899 |
| InChI |
InChI=1/C10H8O8S2.2Na.2H2O/c11-8-3-6(19(13,14)15)1-5-2-7(20(16,17)18)4-9(12)10(5)8;;;;/h1-4,11-12H,(H,13,14,15)(H,16,17,18);;;2*1H2/q;2*+1;;/p-2 |
| EINECS |
204-972-9 |
| Molecular Structure |
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| Melting point |
300℃ |
| Hazard Symbols |
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| Risk Codes |
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| Safety Description |
S24/25:Avoid contact with skin and eyes.;
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| MSDS |
Material Safety Data Sheet
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