Potassium peroxodisulfate ≥99.0% ACS

Supplier: BeanTown Chemical

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

125925-1KG 125925-250G
BT125925-1KGEA 144.29 USD
BT125925-1KG BT125925-250G
Potassium peroxodisulfate ≥99.0% ACS
Potassium peroxodisulphate

CAS: 7727-21-1; EC No: 231-781-8; MDL No: MFCD00011386; RTECS: SE0400000 UN No: UN1492; Haz Class: 5.1; Packing Group: III Crystalline/Powder; Linear Formula: K2S2O8; MW: 270.31 Melting Point: 100° Density (g/mL): 2.477 Moisture Sensitive


  • RTECS: SE0400000
  • Moisture Sensitive
  • Crystalline/Powder

Formula: K₂S₂O₈
MW: 270.32 g/mol
Melting Pt: 100 °C
Density: 2.477 g/mL
MDL Number: MFCD00011386
CAS Number: 7727-21-1
EINECS: 231-781-8
UN: 1492
ADR: 5.1,III

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Specification Test Results

Assay 99.0% min.
Iron (Fe) ≤0.0005%
Chloride (Cl) ≤0.001%
Manganese (Mn) ≤0.0001%
Heavy metals (as Pb) ≤0.001%
Insoluble matter ≤0.003%

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