Potassium metabisulfite, 97%, extra pure

Name: Potassium metabisulfite, 97%, extra pure
SKU: 418270025

CAS: 16731-55-8 | K2O5S2 | 222.31 g/mol

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Quantity:

25 g

2.5 kg

Packaging:

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Plastic bottle

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產品號碼 418270025

價格 (TWD)

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Quantity:

2.5 kg

Packaging:

Plastic bottle

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化學識別

CAS16731-55-8

IUPAC Namedipotassium sulfinatosulfonate

Molecular FormulaK2O5S2

InChI KeyRWPGFSMJFRPDDP-UHFFFAOYSA-L

SMILES[K+].[K+].[O-]S(=O)S([O-])(=O)=O

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規格

規格表

Appearance (Color)White to light yellow

Appearance (Form)Crystalline powder

Titration Iodimetric>=96.0 %

Heavy metals (as Pb)=<10 ppm

Selenium (Se)=<1 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