POTASSIUM PERMANGANATE AR/ACS
POTASSIUM PERMANGANATE AR/ACS
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Short Name: POTASSIUM PERMANGANATE
Other Names: Potassium manganate(VII), Permanganate of potash
Chemical Specifications
Appearance : Blackish crystalline powder with metallic luster.
Assay (iodometric) : Min 99%
Substance insoluble in water : Max 0.2%
Chloride & chlorates (as Cl) : Max 0.005%
Sulphate (SO4) : Max 0.02%
Total nitrogen (N) : Max 0.005%
Heavy metal (as Pb) : Max 0.003%
Iron (Fe) : Max 0.005%
Loss on drying : Max 0.5%
| Basic | |
| CAS No. | 7722-64-7 |
| Grade | AR/ACS |
| HS Code | 2841.6100 |
| Molecular Formula | KMnO4 |
| Molecular Weight | 158.03 |
| Purity | 99.0% |
| Shelf Life | 60 Months |
| Physical Properties | |
| Colour | Colour |
| Density [g/cm3] | Density [g/cm3] |
| Melting point/ Freezing point [°C] | Melting point/ Freezing point [°C] |
| Odour | Odour |
| Physical state at 20 °C | Physical state at 20 °C |
| Solubility in water [% weight] | Solubility in water [% weight] |
| Vapour density | Vapour density |
| Safety | |
| Hazardous Statement | H272-H302-H410 |
| IMCO Class No. | 5.1 |
| Packing Group | II |
| Precaution Statement | P220-P273-P501 |
| Signal Word | Danger |
| Symbol | GHS03, GHS07, GHS09 |
| UN No. | 1490 |