POTASSIUM PERMANGANATE / PERMANGANATE DE POTASSIUM
TECHNICAL GRADE  
Formula : KMnO4 Molecular weight : 158.04
CAS No. : [ 7722 - 64 - 7 ] Bulk density : 1450 kg.m-3
Appearance : Dark violet nearly black-looking needles or fine crystals of greenish metallic
gloss, steady in the open air, soluble in water.

Quality specification

Guaranteed

Typical

assay (KMnO4)

98.5 % min.

99.10 %

water insoluble residue

0.20 % max.

0.07 %

sulphates (SO42-)

0.01 % max.

0.005 %

moisture (H2O)

0.20 % max.

0.05 %

mean particle size

0.150 mm

 

Packing :
25 kg net in steel drums with plastic liner.
50 kg net in steel drums with plastic liner.
150 kg net in steel drums with plastic liner.
 
 
PHARMA GRADE
 
Formula : KmnO4
Molecular weight : 158,03
Bulk density : 1450 kg.m-3
Appearance : Dark violet nearly black-looking needles or fine crystals of 
Greenish metallic gloss, steady in the open air, soluble in water.
 




SpecificationsGuaranteedTypical



Assay (KmnO4)99,00 % min.
99,35%




Insoluble
residue
0,20 % max.
0,07%



Moisture (H2O)0,50 % max.
0.05 %



Chloride and 
chlorates
(as Cl)
100 ppm max.
50 ppm




Sulphates
100 ppm max.
50 ppm


  
Packing :
25 kg net in steel drums with plastic liner.
50 kg net in steel drums with plastic liner.
150 kg net in steel drums with plastic liner.