Potassium peroxodisulphate ≥99%, BAKER ANALYZED®, J.T.Baker®

Supplier: Avantor
Danger

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

BAKR3238-01EA 76.1 SGD
BAKR3238-01 BAKR3238-08 BAKR3238-05
Potassium peroxodisulphate ≥99%, BAKER ANALYZED®, J.T.Baker®
Potassium peroxodisulphate

White powder. Lot analysis on label.

Formula: K₂S₂O₈
MW: 270,32 g/mol
Melting Pt: 100 °C
Density: 2,477 g/cm³ (20 °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

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Specification Test Results

For Laboratory,Research,or Manufacturing Use = 99.0 %
ACS - Assay (K₂S₂O₈) (by gravimetry) ≥99.0 %
Insoluble Matter ≤0.005 %
Chloride (Cl) ≤0.001 %
Trace Impurities - Iron (Fe) ≤0.001 %
Trace Impurities - ACS - Heavy Metals (as Pb) ≤5 ppm
Trace Impurities - Manganese (Mn) ≤2.000 ppm

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