Potassium permanganate 99.0-100.5%, crystallised Ph. Eur.
Supplier: VWR Chemicals
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Danger
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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 |
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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