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Potassium permanganate. It can effectively kill all kinds of bacterial propagules, fungi and tuberculosis bacillus.
Potassium permanganate is a bactericidal effect by oxidizing the active groups of the bacteria.
Potassium permanganate is blackish-purple, elongated prismatic crystals or granules with a blue metallic luster; Odorless; In contact with some organic matter or easy oxides, it is easy to occur**, soluble in water, lye, slightly soluble in methanol.
Acetone, sulfuric acid, the molecular formula is KMNO4, and the molecular weight is. The melting point is 240 °C, which is stable, but contact with flammable materials may cause disasters.
Substances to avoid include reducing agents.
Strong acids, organic materials, flammable materials, peroxides, alcohols and chemically active metals.
In the production of chemicals, it is widely used as an oxidant, such as saccharin, vitamin C
Isoniazid and benzoic acid.
of oxidants; used as preservative, disinfectant, deodorant and antidote in medicine; In water purification and wastewater treatment, it is used as a water treatment agent to oxidize hydrogen sulfide.
Phenol, iron, manganese and organic, inorganic and other contaminants to control odor and decolorization.
In gas purification, trace amounts of sulfur, arsenic, phosphorus, silane, borane and sulfide can be removed.
In mining metallurgy, oxidants for the separation of molybdenum from copper, the removal of impurities from zinc and cadmium, and the flotation of compounds; It is also used as a bleaching agent for special fabrics, waxes, greases and resins, an adsorbent for gas masks, and a colorant for wood and copper.
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Potassium permanganate is a strong oxidant that kills bacteria, fungi and insects close to the roots of trees.
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Killing trees using potassium permanganate is best in the year, season.
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If there is a lot of potassium permanganate, sprinkle the roots, and then sprinkle the roots if they are injured. 2.In addition, although not all trees are useful, most trees will die, provided that the quantity and location are well chosen. 3. Watering with salt, high concentration of salt water.
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Potassium permanganate can effectively kill various bacterial propagules, fungi, and Mycobacterium tuberculosis. Potassium permanganate is a bactericidal effect by oxidizing the active groups of the bacteria.
Potassium permanganate is blackish-purple, elongated prismatic crystals or granules with a blue metallic luster; Odorless; In contact with some organic matter or easy oxides, it is easy to occur**, soluble in water, lye, slightly soluble in methanol, acetone, sulfuric acid, the molecular formula is KMNO4, and the molecular weight is. The melting point is 240 °C, which is stable, but contact with flammable materials may cause disasters.
Substances to avoid include reducing agents, strong acids, organic materials, flammable materials, peroxides, alcohols, and chemically reactive metals.
In the production of chemicals, it is widely used as an oxidizing agent, such as an oxidant for saccharin, vitamin C, isoniazid and benzoic acid; used as preservative, disinfectant, deodorant and antidote in medicine; In water purification and wastewater treatment, it is used as a water treatment agent to oxidize hydrogen sulfide, phenol, iron, manganese and organic, inorganic and other pollutants to control odor and decolorization.
In gas purification, trace amounts of sulfur, arsenic, phosphorus, silane, borane and sulfide can be removed. In the metallurgy of mining and minerals, it is used as an oxidant for separating molybdenum from copper, removing impurities from zinc and cadmium, and flotation of compounds; It is also used as a bleaching agent for special fabrics, waxes, greases and resins, an adsorbent for gas masks, and a colorant for wood and copper.
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No. Potassium permanganate is a strong oxidant, which has the effect of killing viruses and bacteria, and can effectively treat tree diseases caused by soft rot and mold disease.
Potassium permanganate (KMNO4) is a commonly used oxidant, which can have a killing effect on plants in some specific situations. Potassium permanganate has also been used to try to kill trees, but the effect is unreliable and highly uncontrollable.
The use of permanganate limb macro potassium to kill large trees is not a widely accepted and effective method as it may have a negative impact on the surrounding environment and cause damage to other plants other than trees. In addition, potassium permanganate slow removal may not completely kill the root system of large trees, so large trees may regrow.
If you want to remove or dispose of a large tree, it is advisable to consult a professional horticulturist, arbologist or relevant agency for safer and more effective treatment. They will provide appropriate advice and solutions on a case-by-case basis. Remember, proper and responsible handling of trees is an important part of protecting the environment and ecosystems.
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Potassium permanganate is a strong oxidizing agent that is able to undergo a high degree of oxidation under the right conditions. Potassium permanganate is mainly used in many fields such as disinfection, air purification, and water purification. If potassium permanganate is used improperly, it can cause harm to the environment and human health.
It is important to note that potassium permanganate alone does not directly kill large trees. After potassium permanganate is dissolved in water, an oxidation reaction will occur, which will decompose organic matter, thereby playing the role of disinfection and purification. For large trees, potassium permanganate may disinfect bacteria, viruses and other microorganisms on the bark and leaves, thus playing a certain protective role.
However, potassium permanganate may cause damage to the leaves of the tree, preventing the tree from photosynthesizing properly.
In addition, if the amount of potassium permanganate is too large or the way of use is improper, it will cause harm to the ecological environment. The excessive use of potassium permanganate will increase the concentration of potassium ions in the water body, which will cause changes in the aquatic fauna community and may even lead to water pollution. Therefore, when using potassium permanganate, it is necessary to pay attention to the amount and method of use, and try to avoid environmental impact.
To sum up, potassium permanganate itself cannot directly kill large trees, but in moderate use, it may play a certain protective role in large trees. However, excessive or improper use of potassium permanganate may cause harm to the environment and should be used with caution. <>
Potassium permanganate. It generally does not expire, but it is not very stable and will be reduced to oxygen and other properties in the air. >>>More
Density: g ml (25 °C).
Potassium permanganate (KMno4, mr=, inorganic compound, dark purple elongated orthorhombic columnar crystal, metallic luster. Orthorhombic crystal system. It was discovered by Westerners in 1659. Chinese common name: gray manganese oxygen. >>>More
In the laboratory, potassium permanganate is often heated to produce oxygen. The experimental procedure is: >>>More
I think so much about inorganic chemistry for the time being. >>>More
Oxygen can be produced by heating.
2kmNO4 = (heating) K2mNO4 + MNO2 + O2 (gas) From the knowledge learned, potassium permanganate cannot be used to produce hydrogen through any chemical reaction such as chemical reaction reaction, decomposition reaction, displacement reaction, metathesis reaction, etc., but it can produce oxygen through decomposition reaction. ” >>>More