Sodium thiosulfate, anhydrous, 98+%

CAS: 7772-98-7

Ref. 02-A17629

Produktinformation

• Name: Sodium thiosulfate, anhydrous, 98+%
• Synonyme: disodium thiosulfate, Ametox, Antichlor, Chlorine Control, Chlorine Cure, Declor-It, Desilube 88, Disodium thiosulfate, Disodium thiosulphate, Hypo, Mfs 50, Natriumthiosulfat, S-Hydril, Sodium Thiosulphate, Sodium hyposulfite, Sodium hyposulphite, Sodium oxide sulfide (Na2S2O3), Sodium oxide sulfide (Na₂S₂O₃), Sodium thiosulfate, Sodium thiosulfate (Na2S2O3), Sodium thiosulfate (Na₂(S₂O₃)), Sodium thiosulfate anhydrous, Sodothiol, Sulfactol, Sulfothiorine, Thiosulfate de sodium, Thiosulfate, Sodium, Thiosulfuric Acid, Disodium Salt, Thiosulfuric acid (H2S2O3), sodium salt (1:2), Thiosulfuric acid (H₂S₂O₃), disodium salt, Thiosulfuric acid (H₂S₂O₃), sodium salt (1:2), Thiosulphuric acid, disodium salt, Tiosulfato De Sodio, Thiosulfuric acid (H2S2O3), disodium salt

Beschreibung

Sodium thiosulfate is used in volumetric analysis to estimate the concentration of certain compounds in solution (hydrogen peroxide) as well as chlorine content in bleaching powder and water. It is used to prepare S-alkylthiosulfonates. Furthermore, it is used in the tanning of leather and in photographic processing. It is used as an antidote to cyanide poisoning and acts as a safe disposal medium in chemistry laboratories when working with bromine, iodine and other strong oxidizers. It is an important component in hand warmers and heating pads. 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.

• Marke: Alfa Aesar By Thermo Fisher Scientific

Chemische Eigenschaften

• Molekulargewicht: 158.10
• Formel: Na₂O₃S₂
• Reinheit: 98+%
• Farbe/Form: White, Crystals or powder or crystalline powder
• InChI Key: AKHNMLFCWUSKQB-UHFFFAOYSA-L