Potassium permanganate 99.0-100.5% (by manganometry), EMSURE® Reag. Ph. Eur., ACS for analysis, Supelco®
Supplier: Merck
Certificates
About this item
Synonyms: Permanganic acid potassium salt
CAS Number:7722-64-7
:
Formula:KMnO₄
MDL Number:MFCD00011364
Density:2.7 g/cm³ (20 °C)
Molecular Weight:158.03 g/mol
Melting Pt:> 240 °C
ADR:5.1 II
Merck Index:12,07824
:M-Clarity™ quality level = MQ300
EINECS:231-760-3
UN:1490
:GHS03
:GHS05
:GHS08
:GHS07
:GHS09
Storage Temperature:Ambient
Specifications
- Environmentally Preferable:
Specifications
Specification Test Results
- Assay (manganometric):99.0 - 100.5 %
- Identity:Passes test
- Appearance of solution:Passes test
- In water insoluble matter:≤ 0.2 %
- Chloride (Cl):≤ 0.02 %
- Chloride, Chlorate (as Cl):≤ 0.005 %
- Sulfate (SO₄):≤ 0.01 %
- Total nitrogen (N):≤ 0.003 %
- Cu (Copper):≤ 0.001 %
- Fe (Iron):≤ 0.002 %
- Pb (Lead):≤ 0.002 %
Specification Test Results
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