10580-19-5
| Name | 4-HYDROXYBENZENESULFONIC ACID SODIUM SALT DIHYDRATE |
| CAS | 10580-19-5 |
| EINECS(EC#) | 212-550-0 |
| Molecular Formula | C6H9NaO6S |
| MDL Number | MFCD00150724 |
| Molecular Weight | 232.19 |
| MOL File | 10580-19-5.mol |
Chemical Properties
| Appearance | white to off-white fine crystalline powder |
| Melting point | 300 °C |
| storage temp. | Sealed in dry,Room Temperature |
| solubility | Methanol (Slightly), Water (Slightly) |
| form | Powder |
| color | Pale yellow to beige to gold to green |
| BRN | 4040891 |
| Stability: | Hygroscopic |
| InChI | InChI=1S/C6H6O4S.Na.2H2O/c7-5-1-3-6(4-2-5)11(8,9)10;;;/h1-4,7H,(H,8,9,10);;2*1H2/q;+1;;/p-1 |
| InChIKey | SXONATFNYJWFNK-UHFFFAOYSA-M |
| SMILES | S([O-])(=O)(=O)C1C=CC(O)=CC=1.O.O.[Na+] |
| CAS DataBase Reference | 10580-19-5 |
Safety Data
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P261-P264-P271-P280-P302+P352-P305+P351+P338 |
| Hazard Codes | Xi |
| Risk Statements | |
| Safety Statements | |
| WGK Germany | 3 |
| TSCA | Yes |
| HS Code | 29089910 |
| Storage Class | 11 - Combustible Solids |
| Hazard Classifications | Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 |