Calcium Oxide Quicklime Technical 400 G - Stones 1 To 6 Cm

US $2.80

Pombal, pombal, Portugal
Jan 30th

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400 grams / not hydrated It is a chemical reactant: In Bordeaux mixture to neutralize the solution and form a long-term fungicide; In agriculture, the correction of soil acidity. In aquariums, allowing calcium to the existence of animals that need it, such as algae, snails, invertebrates and corals and tube forms, besides increasing the alkalinity of the water; In the tanning industry, for the neutralization of acids and treatment of leather and skins as well as participate in the process of flocculation of water discharged in the production process; In the petroleum refining industry for the production of additives and oils; In the chemical industry for the production of calcium stearate; In the chemical industry, due to its low cost alkalinity and serves as an additive for various chemical processes. In the food industry, participating in the processing water (for alcoholic beverages and soft drinks); In sugar refining, to separate it from sugar cane; In the processing of "lutefisk" Norwegian. The dried cod is soaked in a mixture of calcium hydroxide and caustic soda to produce a robust fillet of fish and soft, which is boiled or roasted and served with potato lefse; In cleaning brines calcium carbonate and magnesium salt production and for food pharmacopeia; In Indian and Latin American cuisine, in which calcium hydroxide iscalled "cal". During the preparation with lime, corn suffers nixtamalization, which increases their nutritional value, better taste and easier to digest; In moecao betel nut or coca leaves, in which he is often added to absorb the chemically stimulating alkaloids present in plants. Was also used by Native Americans (the shells obtained by burning) tobacco moecao in order to increase its effects; As a "load": In the petrochemical industry for the production of solid oil various tags; In the production of brakes; In the production of hard rubber; In the preparation of solid mixtures for painting and decorating; In the production of pesticide mixtures; In producing the compound Polikar, an antifungal and antimicrobial preservative for the storage plant; Produced by the reaction of calcium oxide with water, the following evolution of heat: [1] 63.7kJ/mol + CaO [edit] Properties Specific Gravity: 2240kg/m3. Melting point: 580 ° C. Solubility: 0.185 g in 100 g of water at 0 ° C, 0.141 to 40 ° C and 0.077 to 100 ° C. Is decomposed by heating, resulting oxide. The aqueous solution is a relatively strong base and reacts violently with acids

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New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is applicable). Packaging should be the same as what is found in a retail store, unless the item is handmade or was packaged by the manufacturer in non-retail packaging, such as an unprinted box or plastic bag. See the seller's listing for full details. ...

Country/Region of Manufacture

Portugal