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Sodium metabisulfite, for analysis
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Sodium metabisulfite, for analysis
Sodium metabisulfite, for analysis
Sodium metabisulfite, for analysis
Thermo Scientific Chemicals

Sodium metabisulfite, for analysis

Reduction reagent | CAS: 7681-57-4 | Na2O5S2 | 190.09 g/mol
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Quantity:
500 g
1 kg
2.5 kg
Packaging:
Plastic bottle
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Catalog number 223070010
Price (EUR)
48,65
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53,60
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Quantity:
1 kg
Packaging:
Plastic bottle
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Price (EUR)
48,65
Online Exclusive
53,60
Save 4,95 (9%)
Each
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Chemical Identifiers
CAS7681-57-4
IUPAC Namedisodium (sulfinatooxy)sulfinate
Molecular FormulaNa2O5S2
InChI KeyLDTLADDKFLAYJA-UHFFFAOYSA-L
SMILES[Na+].[Na+].[O-]S(=O)OS([O-])=O
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SpecificationsSpecification SheetSpecification Sheet
Titration Iodimetric>=58.5 % (SO2)
Iron (Fe)=<20 ppm
Appearance (Color)White
Insoluble matter=<0.005 %
Appearance (Form)Crystalline powder
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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