1,2-Ethanedisulfonic acid
- Product Name1,2-Ethanedisulfonic acid
- CAS110-04-3
- CBNumberCB2336158
- MFC2H6O6S2
- MW190.2
- EINECS203-732-0
- MDL NumberMFCD00069901
- MOL File110-04-3.mol
- MSDS FileSDS
Chemical Properties
| Melting point | 109 °C |
| Density | 1.545 (estimate) |
| refractive index | 1.5630 (estimate) |
| storage temp. | Sealed in dry,Room Temperature |
| solubility | DMSO (Sparingly) |
| form | solid |
| pka | 0.71±0.50(Predicted) |
| color | White to Off-White |
| Water Solubility | soluble |
| Merck | 14,3724 |
| InChI | InChI=1S/C2H6O6S2/c3-9(4,5)1-2-10(6,7)8/h1-2H2,(H,3,4,5)(H,6,7,8) |
| InChIKey | AFAXGSQYZLGZPG-UHFFFAOYSA-N |
| SMILES | C(S(O)(=O)=O)CS(O)(=O)=O |
| CAS DataBase Reference | 110-04-3(CAS DataBase Reference) |
| FDA UNII | DL69Y31QQV |
Safety
| Symbol(GHS) |
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| Signal word | Danger | |||||||||
| Hazard statements | H318-H290-H314 | |||||||||
| Precautionary statements | P234-P260-P264-P280-P301+P330+P331+P310-P303+P361+P353+P310+P363-P304+P340+P310-P305+P351+P338+P310-P390-P405-P406-P501-P260h-P301+P330+P331-P303+P361+P353-P305+P351+P338-P501a | |||||||||
| Hazard Codes | C | |||||||||
| Risk Statements | 34 | |||||||||
| Safety Statements | 26-36/37/39-45-27 | |||||||||
| RIDADR | 2585 | |||||||||
| HazardClass | 8 | |||||||||
| PackingGroup | II | |||||||||
| HS Code | 29041000 | |||||||||
| NFPA 704: |
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