Aureolin
id:
aureolin-233-14521976
title:
Aureolin
text:
Aureolin is a pigment sparingly used in oil and watercolor painting. Its color index name is PY40. It was first made in 1831 by Nikolaus Wolfgang Fischer in Breslau characterizing it as "Doppelsalze" or double-salts and its chemical composition is potassium cobaltinitrite. He characterized it again and wrote more extensively about it in 1842, naming it "Salpetrichtsaures Kobaltoxydkali". In 1851–1852, Edouard Saint-Evre synthesized cobalt yellow independently. He is credited with the introductio
brand slug:
wiki
category slug:
encyclopedia
description:
Yellow pigment used in painting
original url:
https://en.wikipedia.org/wiki/Aureolin
date created:
date modified:
2023-12-01T21:44:01Z
main entity:
{"identifier":"Q410217","url":"https://www.wikidata.org/entity/Q410217"}
image:
fields total:
13
integrity:
14