![]() Starkey used stibnite as a precursor to philosophical mercury, which was itself a hypothetical precursor to the philosopher's stone. ![]() The 17th century alchemist Eirenaeus Philalethes, also known as George Starkey, describes stibnite in his alchemical commentary An Exposition upon Sir George Ripley's Epistle. The Sunan Abi Dawood reports, “prophet Muhammad said: 'Among the best types of collyrium is antimony ( ithmid) for it clears the vision and makes the hair sprout. Stibnite was used ever since protodynastic ancient Egypt as a medication and a cosmetic. It was formerly used in flash compositions, but its use was abandoned due to toxicity and sensitivity to static electricity. It is also a component of modern safety matches. The "Dark Pyro" version is used in flash powders to increase their sensitivity and sharpen their report. Needle-like crystals, "Chinese needles", are used in glitter compositions and white pyrotechnic stars. It was used to darken the brows and lashes, or to draw a line around the perimeter of the eye.Īntimony trisulfide finds use in pyrotechnic compositions, namely in the glitter and fountain mixtures. 3000 BC as eye cosmetics in the Mediterranean and farther afield in this use, Sb 2S 3 is called kohl. Pastes of Sb 2S 3 powder in fat or in other materials have been used since c. The name is derived from the Greek στίβι stibi through the Latin stibium as the former name for the mineral and the element antimony. It is the most important source for the metalloid antimony. This soft grey material crystallizes in an orthorhombic space group. Stibnite, sometimes called antimonite, is a sulfide mineral with the formula Sb 2 S 3. Splendent on fresh crystals surfaces, otherwise metallic ![]() Highly flexible but not elastic slightly sectile Massive, radiating and elongated crystals. Lead-gray, tarnishing blackish or iridescent in polished section, white state of Idaho, see Stibnite Mining District.
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