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Release predatory insects like lacewings or ladybugs on outdoor or greenhouse plants. Spray the plants with organic soap or neem oil. Just remember that sprays can harm pollinators and other ...
Potassium bicarbonate has widespread use in crops, especially for neutralizing acidic soil. [11]Potassium bicarbonate is an effective fungicide against powdery mildew and apple scab, allowed for use in organic farming.
Purple-K, also known as PKP, is a dry-chemical fire suppression agent used in some dry chemical fire extinguishers. [1] It is the second most effective dry chemical in fighting class B (flammable liquid) fires after Monnex (potassium allophanate), and can be used against some energized electrical equipment fires (USA class C fires). [2]
Insecticidal soap is used to control many plant insect pests. Soap has been used for more than 200 years as an insect control. [1] Because insecticidal soap works on direct contact with pests via the disruption of cell membranes when the insect is penetrated with fatty acids, the insect's cells leak their contents causing the insect to dehydrate and die. [2]
Regardless, ozone has a very wide range of applications from municipal to industrial water treatment due to its powerful reactivity. Potassium permanganate (KMnO 4) is a purplish-black crystalline powder that colours everything it touches, through a strong oxidising action. This includes staining "stainless" steel, which somewhat limits its use ...
Potassium persulfate (K 2 S 2 O 8) and other persulfate salts. It, alongside ammonium and sodium persulfate, is common in hair-lightening products. [24] Permanganate salts such as Potassium permanganate (KMnO 4). In the food industry, other oxidizing products like bromates are used as flour bleaching and maturing agents.
Calcium dihydrogen phosphate is used in the food industry as a leavening agent, i.e., to cause baked goods to rise.Because it is acidic, when combined with an alkali carbonate ingredient, commonly sodium bicarbonate (baking soda) or potassium bicarbonate, it reacts to produce carbon dioxide and a salt.
It is sprayed on plants as a preventive treatment; its mode of action is ineffective after a fungus has become established. It was invented in the Bordeaux region of France in the late 19th century. If it is applied in large quantities annually for many years, the copper in the mixture eventually becomes a pollutant .