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Glauber's salt – sodium sulfate.Na 2 SO 4; Sal alembroth – salt composed of chlorides of ammonium and mercury.; Sal ammoniac – ammonium chloride.; Sal petrae (Med. Latin: "stone salt")/salt of petra/saltpetre/nitrate of potash – potassium nitrate, KNO 3, typically mined from covered dungheaps.
A table of alchemical symbols from Basil Valentine's The Last Will and Testament, 1670 Alchemical symbols before Lavoisier Alchemical symbols were used to denote chemical elements and compounds, as well as alchemical apparatus and processes, until the 18th century.
Alchemical Symbols is a Unicode block containing symbols for chemicals and substances used in ancient and medieval alchemy texts. Many of the symbols are duplicates or redundant with previous characters. [3] Few fonts support more than a few characters in this block as of 2021. One that does and is free for personal use is Symbola 14.0.
A classic diagram has one square inscribed in the other, with the corners of one being the classical elements, and the corners of the other being the properties. The opposite corner is the opposite of these properties, "hot – cold" and "dry – wet".
1652 Edition at the Internet Archive; English Alchemical verse from Theatrum Chemicum Britannicum on The Alchemy Website.; High-resolution scans of title page and all plates from 1652 edition freely available for download in variety of formats from Science History Institute Digital Collections at digital.sciencehistory.org
Khālid ibn Yazīd – credited with introducing alchemy to the Islamic world. Pseudo-Apollonius of Tyana – earliest known source of the sulfur-mercury theory of metals and the Emerald Tablet . Jābir ibn Hayyān – notable for the theory of the balance ( ʿilm al-mīzān ), the theory of artificial generation ( ʿilm al-takwīn ), and a ...
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The Mirror of Alchimy appeared at a time when there was an explosion of interest in Bacon, magic and alchemy in England. The evidence of this is seen in popular plays of the time such as Marlowe's Dr. Faustus (c. 1588), Greene's Friar Bacon and Friar Bungay (1589), and Jonson's The Alchemist (1610). [ 7 ]