Basic lead acetate
Template:Chembox Basic lead acetate, also known as subacetate of lead, is the inorganic compound with the formula Pb3(OH)4(O2CCH3)2. A white solid, it is one of several lead acetates.<ref name=Ullmann>Template:Ullmann</ref>
History
Goulard's extract is a solution of lead(II) acetate<ref>Template:Cite book</ref> and lead(II) oxide used as an astringent<ref>Template:Cite journal</ref> during the 18th, 19th and early 20th centuries. It was named after its introducer, Thomas Goulard. Lead poisoning and the development of more effective astringents caused doctors to abandon its use. Synonymous or very closely related formulations were known as liquor plumbi subacetis dilutus,<ref>Template:Cite book</ref> eau de Goulard, extract of Saturn, vinegar of Saturn, and liquid acetate of lead. The white water eau de Saturne differed from eau de Goulard in not containing alcohol, but was often confused with it.<ref>Template:Cite book</ref> Goulard's extract was a primary ingredient in both Goulard's cerate and Goulard's water.