$409

Part Number:MIL-399124-25KG
Lead Time:7-14 days
Quantity:each
Size:2.5 kg
Style:chemical

Description
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Potassium Permanganate Low In Mercury ACS Reagent ≥99.0% 2.5 Kg

CAS Number 7722-64-7
Empirical Formula (Hill Notation) KMnO4
Molecular Weight 158.03
EC Number 231-760-3
MDL number MFCD00011364
PubChem Substance ID 329755916
NACRES NA.21

Quality Level	200
Grade	ACS reagent
Assay	≥99.0%
Impurities	≤0.005% N compounds
	≤0.2% insolubles
solubility	water: soluble 63.8 g/L at 20°C(lit.)
	acetone: soluble(lit.)
	methanol: soluble(lit.)
anion traces	chloride, chlorate (as Cl-): ≤0.005%
	sulfate (SO42-): ≤0.02%
cation traces	Hg: ≤0.05 ppm

General description

Potassium permanganate (PP, KMnO4) is a dark violet colored crystalline solid. It is a strong oxidizing agent used in the oxidation of a wide range of organic compounds. PP is commonly used as a disinfectant to treat external infections in aquaculture. Corncobs pretreated with alkaline potassium permanganate solution showed high carbohydrate recovery due to the increased enzymatic hydrolysis of lignocellulose. The acidic potassium permanganate chemiluminescence detection has been employed for the detection of cannabinoids.

Application

Potassium permanganate was used in the preparation of layered MnO2 which may be employed as cathodic material in lithium secondary batteries.
It may be used as an oxidant in:
• The reduction of polycyclic aromatic hydrocarbons found in coal tar pitches (CTPs).
• Oxidation of decabromodiphenyl ether in sulfuric acid medium.
• Oxidative cleavage of oximes to the corresponding carbonyl compounds potassium permanganate supported on kieselguhr.
• Oxidation of progestagens.

GHS03, GHS05, GHS07, GHS09

Signal word Danger
Hazard statements H272-H302-H314-H410
Precautionary statements P210-P220-P260-P273-P280-P303 + P361 + P353-P304 + P340 + P310-P305 + P351 + P338 + P310-P370 + P378-P391
RIDADR UN 1490 5.1 / PGII
WGK Germany 3
RTECS SD6475000