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Calamine | Fe2O4Zn | CID 23083748 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity information, supplier lists, and more.
Calamine lotion comes under the category of shake lotions and contains calamine and zinc oxide as active ingredients. In addition, it also contains bentonite, glycerine, sodium citrate, and liquified phenol. This article focuses on calamine lotion and preparations that contain calamine lotion.
Calamine lotion contains 8% each of zinc oxide and calamine, the latter composed of zinc oxide and a small amount of ferric oxide. In the preparation of a lotion, powders are levigated with a small portion of glycerin (levigating agent); the mixture is diluted with a combination of bentonite magma and calcium hydroxide solution.
13 sty 2022 · Calamine lotion is a shake lotion composed of calamine (zinc oxide/carbonate and ferric oxide), zinc oxide, bentonite, glycerine, sodium citrate, and liquified phenol.
Calamine is a combination of zinc oxide and 0.5% ferric oxide (Fe 2 O 3). [6] The lotion is produced with additional ingredients such as phenol and calcium hydroxide. [6] [7] The use of calamine lotion dates back as far as 1500 BC. [8] It is on the World Health Organization's List of Essential Medicines. [9]
» Calamine is Zinc Oxide with a small proportion of ferric oxide, and contains, after ignition, not less than 98.0 percent and not more than 100.5 percent of zinc oxide (ZnO). Packaging and storage— Preserve in well-closed containers.
Calamine has a mild astringent action of the skin and is used as a dusting powder, cream, lotion or ointment in a variety of skin conditions. Zinc oxide has a mildly antiseptic action and is a mild astringent, it has soothing and protective properties.
