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Sodium sulfite, 97%, extra pure, anhydrous
CAS: 7757-83-7 | Na2O3S | 126.04 g/mol
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Catalog number 196630025
Price (USD)
124.00
Each
Quantity:
2.5 kg
Packaging:
Plastic Bottle
Price (USD)
124.00
Each
Chemical Identifiers
CAS7757-83-7
IUPAC Namedisodium heptahydrate sulfite
Molecular FormulaH14Na2O10S
InChI KeyWMJRPJZQQSSDBU-UHFFFAOYSA-L
SMILESO.O.O.O.O.O.O.[Na+].[Na+].[O-]S([O-])=O
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Specifications
Specification Sheet
Specification SheetHeavy metals (as Pb)=<10 ppm
Iron (Fe)=<10 ppm
Appearance (Form)Crystalline powder or crystals
pH8.5 to 10.5 (5 % solution)
Sodium chloride (NaCl)=<50 ppm
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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 reagent
RUO – Research Use Only