Sodium formaldehydesulphoxylate
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About Sodium formaldehydesulphoxylate
Sodium formaldehydesulphoxylate is part of the Zemixal sulfur Compounds (Thiols, Sulfides, Sulfonates) range. For your records (Synthesis), the material is defined by CAS 6035-47-8, formula CH7NaO5S and molar mass 154.12 g/mol. It is described as clear and colourless powder.
Common uses in the lab and plant
- Organic synthesis
- API synthesis
Safe handling
Reported physical data: melting point 64-68 °C. Classified under GHS with signal word Warning and hazard statements H341 and H361. Read the SDS before first use.
Available as 250 g, 500 g, 2.5 kg, 5 kg and 25 kg. Larger or split packs can be arranged. Each lot travels with a batch certificate of analysis and a 16-section SDS. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.
Typical uses
- Organic synthesis
- API synthesis
Applications
Specifications and identifiers
| Product name | Sodium formaldehydesulphoxylate |
|---|---|
| Catalogue number | ZX-010030 |
| CAS number | 6035-47-8 |
| IUPAC name | sodium;sulfinomethanolate;dihydrate |
| Molecular formula | CH7NaO5S |
| Molar mass | 154.12 g/mol |
| Exact mass | 153.9912 |
| Grade | Synthesis |
| Physical form | Powder |
| Appearance | Clear and colourless powder |
| Melting point | 64-68 °C |
| H-bond donors / acceptors | 3 / 6 |
| Topological polar surface area | 81.6 Ų |
| HS code | 28311020 |
| InChIKey | VJWVWUHJLZEHOU-UHFFFAOYSA-N |
| SMILES | C([O-])S(=O)O.O.O.[Na+] |
| PubChem CID | 23677960 |
| Synonyms | Hydroxymethanesulphinic acid monosodium salt dihydrate, Hydroxymethanesulfinic acid monosodium salt dihydrate, Methanesulfinic acid,hydroxy- (8CI,9CI), CH7NaO5S, Sodium sulfinomethanolate--water (1/1/2) |
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
- H341Suspected of causing genetic defects
- H361Suspected of damaging fertility or the unborn child
Precautionary statements P203, P280, P318, 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
| 250 g | Quoted on request | |
| 500 g | Quoted on request | |
| 2.5 kg | Quoted on request | |
| 5 kg | Quoted on request | |
| 25 kg | 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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