Page 251
The Nineteenth KIND. Mineral Menstruums compounded of the Philosophers Spirit of Wine, and Acid Spirits tinging, Spirit of Vitriol, Butter of Antimony, &c. (Book 19)
94. Spirit of Vitriol mixt with the Spirit of Wine of Lully. Epist. accurtatoria, pag. 327.
THE Spirit of Vitriol is more dry and thick, than the Spirit of the Quintessence of Aqua ardens, and great affinity there is between the Spirit of Vitriol, and the Nature of Gold, because they are both derived from the same Principles with Minerals: The Spirit therefore of Vitriol being joyned with the Spirit of Aqua ardens, inspissates it, and makes it suddenly adhere to Gold, so as to be fixed with it; and believe me, this is a very excellent way of Abbreviation.
Annotations.
THis Difference you may observe between the Simple and Com∣pounded Mineral Menstruums; The Simple dissolve only, but the Compounded do both dissolve and tinge things dissolved; for they are in a wonderful manner exalted by things tinging, and made many degrees better, so as to have enough to serve themselves, and others also, and therefore may deservedly be called graduated, as well as graduatory Waters. Hitherto we have treated of the Simple; In 〈…〉〈…〉