Sodium benzene-1,3-disulfonate, technical grade 93%
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About Sodium benzene-1,3-disulfonate, technical grade 93%
Zemixal supplies Sodium benzene-1,3-disulfonate, technical grade 93% within its pharma Intermediates & Building Blocks portfolio. For your records (Technical), the material is defined by CAS 831-59-4, formula C6H4Na2O6S2 and molar mass 282.2 g/mol.
Where it is used
- Organic synthesis
- API synthesis
Storage and safety notes
Hazard communication follows GHS (Warning: H315, H319 and H335). Our SDS lists exposure controls and first-aid measures.
Order it in 100 g packs or ask for a bulk quotation. Every shipment includes 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 | Sodium benzene-1,3-disulfonate, technical grade 93% |
|---|---|
| Catalogue number | ZX-037337 |
| CAS number | 831-59-4 |
| IUPAC name | disodium;benzene-1,3-disulfonate |
| Molecular formula | C6H4Na2O6S2 |
| Molar mass | 282.2 g/mol |
| Exact mass | 281.9245 |
| Grade | Technical |
| Purity / assay | 93% |
| H-bond donors / acceptors | 0 / 6 |
| Topological polar surface area | 131 Ų |
| HS code | 29049090 |
| InChIKey | XWPWZOJBTOJEGW-UHFFFAOYSA-L |
| SMILES | C1=CC(=CC(=C1)S(=O)(=O)[O-])S(=O)(=O)[O-].[Na+].[Na+] |
| PubChem CID | 71577 |
| Synonyms | Disodium 1,3-benzenedisulfonate, disodium benzene-1,3-disulfonate, 1,3-Benzenedisulfonic acid, disodium salt, Disodium benzene-1,3-disulphonate, Disodium m-benzenedisulfonate, m-Benzenedisulfonic acid, disodium salt, 1,3-Benzenedisulfonic acid, sodium salt (1:2), Disodium mbenzenedisulfonate, Disodium 1,3benzenedisulfonate, Disodium benzene1,3disulfonate, Disodium benzene1,3disulphonate, mBenzenedisulfonic acid, disodium salt |
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
| 100 g | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
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Other grades with CAS 831-59-4
Related products
More in Sulfur Compounds (Thiols, Sulfides, Sulfonates)
- CAS
- 96-77-5
- Formula
- C6H6O7S2
- MW
- 254.2 g/mol
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