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Lactic acid. Kwas mlekowy 1L Lactic acid 80%

Lactic acid 80% Name: Lactic acid Synonyms: 2-hydroxypropanoic acid, lactic acid) Genre: Clean Cleanliness: Clean min. 80.5% Chemical formula: C3H6O3 Application Lactic acid is used to regulate acidity. In addition, it is used in the tanning and textile industry as well as in beekeeping, where it is used together with oxalic and formic acid to fight the Varroa destructor mite (varroose). Lactic acid is also used to remove scars, efflorescence, warts and birthmarks. This substance is present in sour milk, and also formed in the muscles during physical exertion. It arises in food products obtained through lactic fermentation. It is created as a result of fermentation of sugars contained in these products, ie lactose present in milk and fructose contained in vegetables and fruits. The presence of lactic acid in milk starts coagulation of proteins. This process is used extensively during the production of dairy products, including cheeses, yoghurts, kefirs and other milk derivatives. Lactic acid is less harmful than commonly used vinegar. The broadly understood chemical industry uses it for the production of propylene glycol as well as acrylic acid.

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Potassium hydroxide. Wodorotlenek potasu 1kg Potassium hydroxide

Potassium hydroxide Potassium hydroxide (caustic potash), KOH is an inorganic chemical compound that belongs to hydroxides. This is one of the strongest rules. By default, potassium hydroxide is a white solid. In the form of a reagent, it is usually produced as fragile, crystalline and soft flakes or granules with about 15% water content. It has hygroscopic properties - larger than sodium hydroxide. It is very soluble in water, and the dissolution process is strongly exothermic. The solution called potassium lye has a strongly alkaline reaction. Potassium hydroxide and its aqueous solution absorb carbon dioxide from the air, which results in the formation of potassium carbonate. For this reason, these substances should be stored in sealed containers. Potassium hydroxide is highly corrosive and can cause severe burns. After ingestion, the esophagus and stomach may burn and may even perforate. Specification Name: Potassium hydroxide Synonyms: caustic potassium, caustic potassium, potassium hydroxide Species: clean Purity: min 90% Chemical formula: KOH Application • a drying and bleaching agent, • absorption of carbon dioxide, • HHO - perfect for HHO hydrogen generators (instructions on the website: http://aleegrospecial.pl.tl/INSTRUKCJA-HHO.htm) • a strong rule used in chemistry, • obtaining other potassium compounds (eg potassium salts), • production of soft potassium soaps, • making dies in lithography, • electrolyte (eg in nickel-cadmium batteries), • the distribution of the human body in the resomation process, • an aqueous 5% solution of potassium hydroxide is used to identify the rhubarb mullet (the pores of the mushroom turn purple), • texture of silicon wafers.

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Vinegar essence. Acetic acid. Esencja... Acetic acid 80%. Vinegar essence. Ethanic acid

Acetic acid 80%. Vinegar essence. Ethanic acid. Application of acetic acid: - organic synthesis, - production of artificial silk, - production of medicines (aspirin), - production of non-flammable film tape, - production of acetic essence, chloroacetic acid, acetates, carboxymethylcellulose, cellulose acetate, - in heating technology - boiler scale removal, - component of buffer solutions (in the form of a few percent solution), - solvent in the refining of terephthalic acid, which is used for the large-volume production of polyethylene terephthalate (PET bottles), - preservative, - in the beekeeping industry - Varroza.

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Formic acid. Kwas mrówkowy 1L Formic acid 85%

Formic acid 85% Usage Due to its good fungicidal properties, formic acid is used as a component of fungicides and acidifying preparations. It occurs in mixtures with other acids or is applied to a carrier. It is widely used in organic synthesis and is used in beekeeping to control the Varroa destructor mite. Formic acid is used as a preservative with fungicidal properties. At high concentrations and low pH range, its action also includes bacteria.

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