Potassium peroxodisulfate 99+% ACS

Supplier: Thermo Scientific Chemicals

ThermoScintific Chemicals

ThermoScintific Chemicals

Oxidizing Warning

Irritant Warning

Danger

Synonyms: Dipotassium peroxodisulphate , Dipotassium peroxodisulfate , Peroxydisulphuric acid dipotassium salt , Potassium persulfate , di-Potassium peroxodisulfate , Peroxydisulfuric acid dipotassium salt , Potassium persulphate , di-Potassium peroxodisulphate

AC42418-0025 42418-5000

TS42418-5000EA 107 USD

TS42418-5000 TS42418-0025

Potassium peroxodisulfate 99+% ACS

Potassium peroxodisulphate

Formula: K₂S₂O₈
MW: 270.32 g/mol
Melting Pt: 100 °C
Storage Temperature: Ambient

MDL Number: MFCD00011386
CAS Number: 7727-21-1
EINECS: 231-781-8
UN: 1492
ADR: 5.1,III
Merck Index: 13,07741

Specification Test Results

Appearance	White Crystallline powder or crystals
Titration with KMnO4	≥99.0 %
Chlorine compounds (as Cl)	≤0.001 %
Iron (Fe)	≤5 ppm
Manganese (Mn)	≤2 ppm
Heavy metals (as Pb)	≤0.001 %
Insoluble matter	≤0.005 %

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