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Thermo Scientific Chemicals
Potassium dichromate, 99+%, ACS reagent
CAS: 7778-50-9 | Cr2K2O7 | 294.19 g/mol
化学物質識別子
CAS7778-50-9
IUPAC Namedipotassium [(oxidodioxochromio)oxy]chromiumoylolate
Molecular FormulaCr2K2O7
InChI KeyKMUONIBRACKNSN-UHFFFAOYSA-N
SMILES[K+].[K+].[O-][Cr](=O)(=O)O[Cr]([O-])(=O)=O
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仕様
スペックシート
スペックシートTitration Iodometric>=99.0 %
Insoluble matter=<0.005 %
Chloride (Cl)=<10 ppm
Calcium (Ca)=<30 ppm
Sodium (Na)=<200 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.
Oxidation reagent
RUO – Research Use Only