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Sodium sulfite, 97%, extra pure, anhydrous
CAS: 7757-83-7 | Na2O3S | 126.04 g/mol
Supplier: Thermo Scientific Chemicals 196630025
Description
This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Reduction reagentSpecifications
| Sodium sulfite | |
| 7757-83-7 | |
| 8.5 to 10.5 (5% soln.) | |
| 2.5 kg | |
| Na2O3S | |
| 02,387 | |
| sodium sulfite, disodium sulfite, sodium sulphite, sodium sulfite anhydrous, sulfurous acid, disodium salt, sulftech, natrium sulfurosum, sodiumsulfite, natriumsulfid, natriumsulfit | |
| GEHJYWRUCIMESM-UHFFFAOYSA-L | |
| disodium;sulfite | |
| 24437 | |
| 126.04 | |
| Extra Pure | |
| 2.63 |
| >500.0°C | |
| White to Yellow | |
| Fine Crystals or Crystalline Powder | |
| 96% min. (Iodimetry) | |
| Na2SO3 | |
| 15,8811 | |
| Solubility in water: 230 g/mL (20°C). Other solubilities: soluble in glycerol, ppractically insoluble in alcohol | |
| [O-]S(=O)[O-].[Na+].[Na+] | |
| 126.04 | |
| CHEBI:86477 | |
| 97% | |
| Plastic Bottle | |
| 2.6300g/mL |
Chemical Identifiers
| 7757-83-7 | |
| 126.04 | |
| sodium sulfite, disodium sulfite, sodium sulphite, sodium sulfite anhydrous, sulfurous acid, disodium salt, sulftech, natrium sulfurosum, sodiumsulfite, natriumsulfid, natriumsulfit | |
| CHEBI:86477 | |
| [O-]S(=O)[O-].[Na+].[Na+] |
| Na2O3S | |
| GEHJYWRUCIMESM-UHFFFAOYSA-L | |
| 24437 | |
| disodium;sulfite |
Safety and Handling
EINECSNumber : 231-821-4
RUO – Research Use Only