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Calcium hypochlorite is an inorganic compound with chemical formula Ca(Cl O) 2, also written as Ca(OCl) 2.It is a white solid, although commercial samples appear yellow. It strongly smells of chlorine, owing to its slow decomposition in moist air.
"Bleaching powder" usually refers to a formulation containing calcium hypochlorite. [citation needed] Oxidizing bleaching agents that do not contain chlorine are usually based on peroxides, such as hydrogen peroxide, sodium percarbonate, and sodium perborate. These bleaches are called "non-chlorine bleach", "oxygen bleach", or "color-safe bleach".
The powder was made from chlorine and slaked lime and became known as Tennant's bleaching salt. [14] It was produced by mixing 4 parts of water, 4 + 1 ⁄ 2 parts salt, 2 parts of manganese and 4 parts of sulfuric acid known as "vitriol" in a lead vessel heated in a water bath. [14] The powder sold well and this enabled the factory to expand ...
Percent active chlorine in these materials ranges from 20% for bleaching powder to 70% for HTH. Potassium hypochlorite, KOCl. This was the first chlorine-based bleaching agent, which became available around 1785 under the name Eau de Javel or "Javel water". It is no longer commonly used, having been superseded by the cheaper sodium analog.
Miracle Mineral Supplement, often referred to as Miracle Mineral Solution, Master Mineral Solution, MMS or the CD protocol, [1] is a branded name for an aqueous solution of chlorine dioxide, an industrial bleaching agent, that has been falsely promoted as a cure for illnesses including HIV, cancer and the common cold.
[44] [45] It may be made by diluting household bleach as appropriate (normally 1 part bleach to 9 parts water). [46] Such solutions have been demonstrated to inactivate both C. difficile [44] and HPV. [47] "Weak chlorine solution" is a 0.05% solution of hypochlorite used for washing hands, but is normally prepared with calcium hypochlorite ...
Perimeter, the company behind Phos-Chek, has advised in the past cleaning the powder off as soon as it is safe to do so. "The longer the retardant dries, the more difficult it is to remove ...
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