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Calcium chloride was apparently discovered in the 15th century but wasn't studied properly until the 18th century. [11] It was historically called "fixed sal ammoniac" (Latin: sal ammoniacum fixum [12]) because it was synthesized during the distillation of ammonium chloride with lime and was nonvolatile (while the former appeared to sublime); in more modern times (18th-19th cc.) it was called ...
Safety data sheet (SDS) Sigma-Aldrich: ... Tooth enamel consists mostly of calcium hydroxyphosphate, Ca 5 (PO 4) 3 OH, also known as the mineral hydroxyapatite ...
Calcium hypochlorite is commonly used to sanitize public swimming pools and disinfect drinking water. Generally the commercial substances are sold with a purity of 65% to 73% with other chemicals present, such as calcium chloride and calcium carbonate, resulting from the manufacturing process.
Sigma Advanced Genetic Engineering (SAGE) Labs is a division within Sigma-Aldrich that specializes in genetic manipulation of in vivo systems for special research and development applications. It was formed in 2008 to investigate zinc finger nuclease technology and its application for disease research models.
2011-02-08 20:49 Adacus12 1275×1650× (30600 bytes) MSDS sheet for Chromium Acetate Hydroxide Author: Sigma Aldrich, ... Safety data sheet; Global file usage.
Indium(III) chloride is the chemical compound with the formula In Cl 3 which forms a tetrahydrate. This salt is a white, flaky solid with applications in organic synthesis as a Lewis acid . It is also the most available soluble derivative of indium. [ 2 ]
Calcium is a chemical element; it has symbol Ca and atomic number 20. As an alkaline earth metal, calcium is a reactive metal that forms a dark oxide-nitride layer when exposed to air. Its physical and chemical properties are most similar to its heavier homologues strontium and barium.
Cadmium chloride is a white crystalline compound of cadmium and chloride, with the formula CdCl 2. This salt is a hygroscopic solid that is highly soluble in water and slightly soluble in alcohol . The crystal structure of cadmium chloride (described below), is a reference for describing other crystal structures.