產品資訊 - potassium permanganate->Potassium Permanganate

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potassium permanganate

產品分類 :

化學->化學原料->過錳酸鉀

產品規格

Materials	Potassium permanganate
Packing	50kgs/drum

產品描述

Description
Crystals or granules are dark purple with metallic sheen, sometimes with a dark bronze-like appearance. Free-Flowing Grade is gray due to an additive. Potassium permanganate has a sweetish, astringent taste and is odorless.
Applications
These are some of the many applications of potassium permanganate. Permanganate is a powerful oxidizing agent and the condition under which it is to be used should be completely investigated to minimize risks of violent reaction, fire and explosion.
Oxidation and Synthesis
Organic chemicals and intermediates manufacture. Oxidizes impurities in organic and inorganic chemicals.
Water Treatment
Oxidizes iron, manganese, and hydrogen sulfide; controls taste and odor; and is an alternate pre-oxidant for THM control.
Municipal Wastewater Treatment
Destroys hydrogen sulfide in wastewater and sludge. Improves wastewater treatment.
Industrial Wastewater Treatment
Oxidizes hydrogen sulfide, phenols, iron, maganese, and many other organic and inorganic contaminants; resultant manganese dioxide aids in removing heavy metals.
Metal Surface Treatment
Conditions mill scale and smut to facilitate subsequent removal by acid pickling in wire manufacture and jet engine overhaul.
Equipment Cleaning
Assists in cleaning organic and inorganic residues from refining and cooling towers and other processing equipment
Purification of Gases
Removes trace impurities of sulfur, arsine, phosphine, silane, berane, and sulfides from carbon dioxide and other industrial gases.
Mining and Metallurgical
Aids in separation of molybdenum from copper, removes impurities from zinc and cadmium; oxidizes flotation compounds.
Radioactive Decontamination
Used with other ingredients to decontaminate nuclear power plants, submarines, and reactors also to purify heavy water.
Slag Quenching
Controls hydrogen sulfides and acetylene emissions during quenching of hot slag.
Other
Bleaches beeswax and some plasticizers. Increases swelling of sodium bentonite clays. Used in manufacture of printed circuit boards.

Assay KMnO4 % min. 99.3
Water insoluble matter % max. 0.20
Chloride, chlorates (Cl) % max. 0.01
Sulfate (SO4) % max. 0.05