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POTASSIUM PERMANGANATE Extra Pure

Potassium manganate(VII), Permanganate of potash

Restricted for Export  

Packings

500 g (00500)

5000 g (05000)

25 Kg (0025K)

50 Kg (0050K)

1PB1200500 1PW1204000 1PDL00030K 1PDLP0065K
Article No. 05410 Grade Extra Pure
Purity 99% CAS No. 7722-64-7
Molecular Formula KMnO4 Molecular Weight 158.03
H.S. Code 2841.6100 Shelf Life 60 Months

Physical Properties

Physical state at 20 °C Solid Colour Blackish Crystalline
Odour Odorless Melting point/ Freezing point [°C] 240 °C
Vapour density 5.4 Density [g/cm3] 2.7
Solubility in water [% weight] 7 g in 100 g of water

Specifications

Appearance Blackish crystalline powder with metallic lustre Assay Min 99%
Insoluble matter Max 0.5% Chloride (Cl) Max 0.02%
Nitrate (NO3) Max 0.2% Sulphate (SO4) Max 0.05%
Sodium (Na) Max 0.5%

Safety Information and Hazard Symbols

Flame Over Circle Exclamation Mark Environment Health Hazard
Symbol: GHS03, GHS07, GHS08, GHS09
Signal Word: Danger
UN No.: 1490
IMCO Class No.: 5.1
Packing Group: II
Hazardous Statement: H272-H302-H361d-H410
Precaution Statement: P210-P220-P273-P280-P301+P312
Revision Date: 14-Feb-2024

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