Potassium permanganate 99.0-100.5%, crystallised Ph. Eur.

Supplier: VWR Chemicals
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Synonyms: Permanganic acid potassium salt

VWRC26904.293EA 48.6 SGD
VWRC26904.293 VWRC26904.464
Potassium permanganate 99.0-100.5%, crystallised Ph. Eur.
Potassium permanganate
Formula: KMnO₄
MW: 158,03 g/mol
Melting Pt: > 240 °C
Density: 2,7 g/cm³ (20 °C)
Storage Temperature: Ambient
MDL Number: MFCD00011364
CAS Number: 7722-64-7
EINECS: 231-760-3
UN: 1490
ADR: 5.1,II
Merck Index: 12,07824

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Specification Test Results

Assay 99.0 - 100.5 %
Appearance Conforms (see CoA/CoS)
Identification A Passes test
Identification (K) Passes test
Appearance of solution Passes test
Substances insoluble in water ≤ 1.0 %
Cl (Chloride) ≤ 200 ppm
SO₄ (Sulphate) ≤ 500 ppm
Water ≤ 0.5 %
Residual solvents Passes test
As (Arsenic) ≤ 1 ppm
Cd (Cadmium) ≤ 1 ppm
Co (Cobalt) ≤ 1 ppm
Hg (Mercury) ≤ 1 ppm
Ni (Nickel) ≤ 1 ppm
Pb (Lead) ≤ 1 ppm
V (Vanadium) ≤ 1 ppm
Conforms to Ph.Eur. Passes test

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