216224
Fluka

Potassium persulfate

SKU
216224
ACS Reagent, ≥99.0%
Synonym(s)
Potassium peroxodisulfate
General Information:
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Brand
Fluka
UNSPSC Code
12352300
CAS Numbers (All) EC Number Linear Formula
K2S2O8
MDL Number Molar Mass
270.32 g/mol
RTECS Number
SE0400000
Synonyms
Potassium peroxodisulfate

Documents

Specifications

PropertyValue
Assay99.0-101.0%
WaterinsolublematterMax.0.005%
Iron(Fe)Max.5ppm
Manganese(Mn)Max.1ppm
Heavymetals(asPb)Max.0.001%
Chlorinecompounds(Cl)Max.10ppm
Vapor Density9.3 (vs air)

Properties

PropertyValue
Boiling Point/RangeNo data available
ColorWhite
DensityNo data available
FlashpointNot applicable
FormSolid
GradeACS Grade Salts
Incompatible MaterialsStrong acids, Bases, Reducing agents, Organic materials, Combustible material, Alcohols, Heavy metal salts
Lower Explosion LimitNo data available
Melting Point/Range100 °C
Purity Percentage99
Purity Details>=99.0%
Solubility in Water53 g/l (20 °C)
Upper Explosion LimitNo data available
Vapor PressureNo data available
ViscosityNo data available
pH-ValueNo data available
Storage TemperatureAmbient

Safety Information

PropertyValue
Hazard Class5.1
Package GroupIII
UN IDUN1492
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