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Sulfite de sodium, 98+ %, réactif ACS, anhydre, Thermo Scientific™™
Marque: Thermo Scientific Acros 424430025
Code nomenclature Nacres: NA.21
Informations supplémentaires : CAS : 7757-83-7 Poids : 2.55000kg
| Quantité | 2.5kg |
|---|---|
| Conditionnement | Flacon en plastique |
Description
This Thermo Scientific 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.
Réactif de réductionIdentifiants chimiques
| 7757-83-7 | |
| 126.04 | |
| GEHJYWRUCIMESM-UHFFFAOYSA-L | |
| 24437 | |
| disodium ; sulfite |
| Na2O3S | |
| MFCD00003503 | |
| 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+] |
Spécification
| Sodium sulfite | |
| Blanc | |
| 2.5kg | |
| Na2O3S | |
| MFCD00003503 | |
| 15, 8811 | |
| Solubility in water: 230g/mL (20°C). Other solubilities: soluble in glycerol,ppractically insoluble in alcohol | |
| GEHJYWRUCIMESM-UHFFFAOYSA-L | |
| disodium ; sulfite | |
| 24437 | |
| 126.04 | |
| 98+% | |
| 10ppm max. | |
| 10ppm max. | |
| Solubility in water: 230 g/mL (20°C). Other solubilities: soluble in glycerol, ppractically insoluble in alcohol | |
| 0.03 meq/g max. | |
| 200ppm max. | |
| 2.6300g/mL |
| 7757-83-7 | |
| >500.0°C | |
| 98% min. (Iodimetry) | |
| Na2SO3 | |
| 02,387 | |
| sodium sulfite, disodium sulfite, sodium sulphite, sodium sulfite anhydrous, sulfurous acid, disodium salt, sulftech, natrium sulfurosum, sodiumsulfite, natriumsulfid, natriumsulfit | |
| Passes Test | |
| [O-]S(=O)[O-].[Na+].[Na+] | |
| 126.04 | |
| CHEBI:86477 | |
| Poudre cristalline fine | |
| Réactif ACS | |
| 0.005% max | |
| Flacon en plastique | |
| 2.63 | |
| 200ppm max | |
| >500°C |
RUO – Research Use Only