Potassium Permanganate

Molecular formula: Kmno4
Molecular weight: 158.04
CAS No.: 7722-64-7
HS code: 28416100
Character: Needle-like lustrous and dark purple crystal. The density is 2.7. It can dissolve in water, and it is a strong oxidant.

Usage: It is used in medical industry, chemical industry, metallurgical industry and food industry.

Packing: In 50 kg galvanized iron drum 20MT in 20" FCL or as your request
Annual output: 12, 000metric tons/per year

The index of the products and standard: 
   

	Specification	Index
		Granular or Needle shaped	Free flow grade		Pharmaceutical Grade		Food Grade
		Superior Grade	ANSI/AWWA B603-2003		USP24	BP2000	GB2513-2004
	Potassium Permanganate(KMNO4) by fraction of mass %≥	99.3	97.5		99.0-100.5	99.0-100.5	99.0-100.5
	Chloride(on Cl basis) by fraction of mass %≤	0.01	0.10		—	0.02	0.01
	Sulfate(on SO4 basis) by fraction of mass %≤	0.05	0.20		—	0.05	0.05
	Water insolubles by fraction of mass %≤	0.15	1.70		0.2	1.0	0.20
	Moisture(H2O) by fraction of mass %≤	0.50	0.50		0.5	—	—
	Cadmium(Cd) by fraction of mass %≤	0.01	0.01		—	—	—
	Chromium(Cr) by fraction of mass %≤	0.05	0.05		—	—	—
	Lead(Pb) by fraction of mass %≤	0.005	0.005		—	—	—
	Mercury(Hg) by fraction of mass %≤	0.001	0.001		—	—	—
	Arsenic(As) by fraction of mass %≤	0.002	0.002		—	—	0.0002
	Mobility(0.75mL Water/100g Potassium Permanganate)	—	Pass the Test		—	—	—
	Granularity:Particles retained in 425um Sieve Plate %≤	—	20		—	—	—
	Granularity:Particles passed through 75um Sieve Plate %≤	—	7		—