Molekula
Sodium sulphite (10%w/v solution in water)
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Certificato ISO 9001:2015 & ISO 14001:2015 · Fornitura a laboratori e industria dal 1999 · Certificato di Analisi (CoA) per ogni lotto
Sodium sulphite 10% w/v solution in water is a chemical reagent commonly used as a reducing agent in laboratory applications and industrial processing. Its main documented applications include photographic developing solutions, bleaching of textiles such as wool and silk, dye manufacture, and treatment of industrial boiler water. This product is identified by CAS number 7757-83-7 and carries no signal word. Molekula supplies Sodium sulphite from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Questo prodotto è disponibile presso Molekula su richiesta. La specifica completa, il Foglio Informativo di Sicurezza (SDS) e la documentazione del Certificato di Analisi (CoA) saranno forniti con il vostro preventivo una volta che il nostro team avrà confermato la qualità e la dimensione del confezionamento richiesti.
Panoramica
- SKU
- 90035930
- Numero CAS
- 7757-83-7
- Nome IUPAC
- disodium;sulfite
- Numero CE
- 231-821-4
- Massa esatta
- 125.9364
- SMILES
- [O-]S(=O)[O-].[Na+].[Na+]
- InChIKey
- GEHJYWRUCIMESM-UHFFFAOYSA-L
- InChI
- InChI=1S/2Na.H2O3S/c;;1-4(2)3/h;;(H2,1,2,3)/q2*+1;/p-2
- PubChem CID
- 24437
Sinonimi
- Disodium sulfite
- Natrii sulphis
- Natrium sulfurosum
- Natriumsulfid
- Natriumsulfit
- S-WAT
- SODIUM SULFITE
- Sodium sulfite anhydrous
- Sulftech
- Sulfurous acid, disodium salt
Vedi tutti gli altri 2 gradi del CAS 7757-83-7 →
Domande frequenti
What is Sodium sulphite (10% w/v solution) typically used for?
It is commonly used as a reducing agent, an oxygen scavenger in water treatment, and as a preservative in various industrial and laboratory applications.
What is the chemical formula and molecular weight of Sodium sulphite?
The chemical formula for Sodium sulphite is Na2SO3, and it has a molecular weight of 126.04 g/mol.
How should Sodium sulphite solution be stored?
It should be stored in a cool, dry place in a tightly closed container, away from incompatible substances like strong acids and oxidizing agents.
What grade of Sodium sulphite solution is available?
Please contact our sales team to confirm the specific grade and purity levels currently available for this product.
Can Molekula supply Sodium sulphite in bulk?
Yes, Molekula can supply this product in various quantities, from laboratory scale to bulk industrial volumes; please contact us for a quote.
What documentation comes with the order?
All orders are supplied with a Certificate of Analysis (CoA) and a Safety Data Sheet (SDS) to ensure full regulatory compliance.
Prodotti correlati
Molekula fornisce chimici fini e biochimici dal 1999, e i suoi impianti sono certificati ISO 9001:2015 e ISO 14001:2015. Ogni lotto spedito viene registrato con un numero di lotto e abbinato a un Certificato di Analisi, mentre le Schede di Sicurezza sono disponibili in cinque lingue.