<?xml version="1.0" encoding="utf-8"?><mads xmlns="http://www.loc.gov/mads/" xmlns:mods="http://www.loc.gov/mods/v3" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.loc.gov/mads/
mads.xsd"><authority><topic authority="http://AATesaurus.cultura.gencat.cat/aat/getty_en">cadmium red</topic></authority><related type="narrower"><topic>cadmium red lithopone</topic></related><related type="broader"><topic>synthetic inorganic red pigment</topic></related><variant type="other"><topic>Kadmiumrot</topic></variant><variant type="other"><topic>red, cadmium</topic></variant><variant type="other"><topic>selenium red</topic></variant> <note xml:lang="en"><![CDATA[ A permanent, deep red pigment containing cadmium. Earliest pigments were composed of pure cadmium sulfoselenide, first patented in Germany in 1892. Variations in the proportions of the cadmium and selenide produce as range of colors from orange to dark maroon. By 1926, cadmium reds were being co-precipitated with barium sulfate to form less expensive cadmium lithopone pigments. ]]></note></mads>