Sodium hydrosulfite, tech., 85+%

CAS : 7775-14-6

Ref. 02-033381

Informations sur le produit

• Nom: Sodium hydrosulfite, tech., 85+%
• Synonymes: sodium dithionite sodium hydrosulfite, Albite F, Blankit, Blankit IN, Blankit S, Burmol, Cyclanon ARC, Disodium dithionite, Disodium hydrosulfite, Dithionite de sodium, Dithionous acid, sodium salt (1:2), Ditionito De Sodio, Hydros, Hydrosulfite F, Hydrosulfite R Conc, Natriumdithionit, Natriumhydrosulfit, Oxygen Scavenger SHS, Sodium Dithionite, Sodium Hydrosulfite, Sodium dithionite (Na2(S2O4)), Sodium dithionite (Na2S2O4), Sodium dithionite (Na₂(S₂O₄)), Sodium hydrosulfite (Na2S2O4), Sodium hydrosulfite (Na₂S₂O₄), Sodium hydrosulphite, Sodium hyposulfite, V-Brite B, Vatrolite

Description

Sodium hydrosulfite is used as a reducing agent in aqueous solutions, sulfonating agent , chelating agent and decolorizing agent in organic reactions. It finds application in water treatment, gas purification, cleaning, leather, polymers, photography, and many others. It is involved in chemical enhanced oil recovery to stabilize polyacrylamide polymers against radical degradation in the presence of iron. It plays an important role to determine the iron content in soil chemistry. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

• Marque: Alfa Aesar By Thermo Fisher Scientific

Propriétés chimiques

• Masse moléculaire: 174.10
• Formule: Na₂O₄S₂
• Degré de pureté: 85+%
• Couleur/Forme: White, Powder
• Code InChI: JVBXVOWTABLYPX-UHFFFAOYSA-L