Chromium potassium sulfate dodecahydrate, 98+%

Name: Chromium potassium sulfate dodecahydrate, 98+%
SKU: 222525000

CAS: 7788-99-0 | CrKO₈S₂·₁₂H₂O | 499.39 g/mol

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2.5 kg

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Catalog number 222525000

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Chemical Identifiers

CAS7788-99-0

IUPAC Namechromium(3+) potassium dodecahydrate disulfate

Molecular FormulaCrH24KO20S2

InChI KeyZFVHBEKVAITXHW-UHFFFAOYSA-J

SMILESO.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 Sheet

Appearance (Color)Violet to dark purple

Appearance (Form)Crystalline powder or crystals

Titration Iodometric98.0 to 102.0 %

Chloride (Cl)=<20 ppm

Ammonium (NH4)=<100 ppm

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.

RUO – Research Use Only