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Chromium(III) potassium sulfate dodecahydrate, ACS, 98.0-102.0%, Thermo Scientific Chemicals
Catalog number: 036715.36
500 g, Each
Thermo Scientific Chemicals
Chromium(III) potassium sulfate dodecahydrate, ACS, 98.0-102.0%, Thermo Scientific Chemicals
Catalog number: 036715.36
500 g, Each
Quantity
Catalog number: 036715.36
also known as 036715-36
Price (USD)
Price: 162.00
Online price: 137.65
Your price:
Quantity
-
Chemical Identifiers
CAS
7788-99-0
IUPAC Name
chromium(3+) potassium dodecahydrate disulfate
Molecular Formula
CrH24KO20S2
InChI Key
ZFVHBEKVAITXHW-UHFFFAOYSA-J
SMILES
O.O.O.O.O.O.O.O.O.O.O.O.[K+].[Cr+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O
Specifications
Specification SheetAssay from Supplier's CofA
98.0-102.0% CrKO₈S₂.12H₂O [by iodometric titration for oxidative capacity of Cr(VI)]
Impurity content
Aluminum, Al: ≤0.02%
Impurity content
Ammonium, NH₄: ≤0.01%
Impurity content
Chloride, Cl: ≤0.002%
Impurity content
Iron, Fe: ≤0.01%
Description
Chromium(III) potassium sulfate dodecahydrate used for leather tanning, dyeing mordant and photographic fuser agent.
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.
RUO – Research Use Only
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