Sodium peroxodisulphate ≥99.0%, AnalaR NORMAPUR® analytical reagent

Supplier: VWR Chemicals
Danger

Synonyms: Sodium peroxidisulphate, Sodium persulphate, Disodium peroxodisulphate, Peroxydisulphuric acid disodium salt

28000.236EA 31.2 EUR
28000.236 28000.293 28000.460
Sodium peroxodisulphate ≥99.0%, AnalaR NORMAPUR® analytical reagent
Sodium peroxodisulphate
Formula: Na₂S₂O₈
MW: 238,11 g/mol
Melting Pt: 100 °C
Density: 2,4 g/cm³ (20 °C)
Storage Temperature: Ambient
MDL Number: MFCD00003501
CAS Number: 7775-27-1
EINECS: 231-892-1
UN: 1505
ADR: 5.1,III
REACH: 01-2119495975-15
Merck Index: 13,08729

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Specification Test Results

Assay Min. 99.0 %
Acidity or alkalinity Max. 0.01 meq/g
Heavy metals (as Pb) Max. 10 ppm
Insolubility in water Max. 50 ppm
Cl (Chloride) Max. 5 ppm
NH4 (Ammonium) Max. 100 ppm
Fe (Iron) Max. 10 ppm
Mn (Manganese) Max. 2 ppm

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