1,2-Ethanedisulphonic acid disodium salt, for HPLC, 99%
1,2-Ethanedisulphonic acid disodium salt, for HPLC, 99% (CAS 5325-43-9) supplier Zemixal. Lab and bulk packs, batch COA, fast global delivery.
About 1,2-Ethanedisulphonic acid disodium salt, for HPLC, 99%
1,2-Ethanedisulphonic acid disodium salt, for HPLC, 99% sits in our sulfur Compounds (Thiols, Sulfides, Sulfonates) section and ships worldwide from stock or short lead time. Key data (HPLC): CAS 5325-43-9, formula C2H4Na2O6S2 and molar mass 234.16 g/mol. It is described as white solid.
Where it is used
- Organic synthesis
- API synthesis
Storage and safety notes
It carries the GHS signal word Warning (H315, H319 and H335), so wear gloves and eye protection and work with good ventilation.
Available as 5 g, 25 g, 100 g and 1 kg. Larger or split packs can be arranged. Each lot travels with a batch certificate of analysis and a 16-section SDS. Request pricing online and we confirm availability, documentation and freight to your country.
Typical uses
- Organic synthesis
- API synthesis
Applications
Grade guides
Specifications and identifiers
| Product name | 1,2-Ethanedisulphonic acid disodium salt, for HPLC, 99% |
|---|---|
| Catalogue number | ZX-009796 |
| CAS number | 5325-43-9 |
| IUPAC name | disodium;ethane-1,2-disulfonate |
| Molecular formula | C2H4Na2O6S2 |
| Molar mass | 234.16 g/mol |
| Exact mass | 233.9245 |
| Grade | HPLC |
| Purity / assay | ≥99% |
| Physical form | Solid |
| Appearance | White solid |
| H-bond donors / acceptors | 0 / 6 |
| Topological polar surface area | 131 Ų |
| HS code | 29041090 |
| InChIKey | BJTHMUJCKBTCFR-UHFFFAOYSA-L |
| SMILES | C(CS(=O)(=O)[O-])S(=O)(=O)[O-].[Na+].[Na+] |
| PubChem CID | 79220 |
| Synonyms | Sodium 1,2-ethanedisulfonate, Disodium 1,2-ethanedisulfonate, 1,2-Ethanedisulfonic acid disodium salt, 1,2-Ethanedisulfonic acid, sodium salt (1:2), Sodium ethane-1,2-disulfonate, 1,2-Ethanedisulfonic acid, disodium salt, disodium ethane-1,2-disulfonate, Sodiumethane-1,2-disulfonate, 1,2-Ethane disulfonic acid, disodium salt, C2H4Na2O6S2, sodium ethionate, Disodium 1,2-ethanedisulphonate |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Warning
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501
Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.
Pack sizes
| 5 g | Quoted on request | |
| 25 g | Quoted on request | |
| 100 g | Quoted on request | |
| 1 kg | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
Questions about 1,2-Ethanedisulphonic acid disodium salt, for HPLC, 99%
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