<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/xml/zthes-05.dtd">  <Zthes><term><termId>31437883</termId><termName>Mars yellow</termName><termType>PT</termType><termNote><![CDATA[ Synthetically prepared yellow iron oxide pigment having a medium to deep yellow color with good tinting strength. It is permanent, inexpensive, has good-film forming properties, acts as a drier for oil paints, and used extensively in the paint industry to produce cream tints with titanium dioxide. ]]></termNote><termCreatedDate>2026-03-30 20:58:02</termCreatedDate><relation><relationType>UF</relationType><termId>31437884</termId><termName>Ferrite (TM)</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31437885</termId><termName>Ferrox (TM)</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31437886</termId><termName>Mapico yellow</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31437887</termId><termName>ferrite yellow</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31437888</termId><termName>iron yellow</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31437889</termId><termName>yellow oxide</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31437890</termId><termName>yellow oxide of iron</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31437891</termId><termName>yellow, Mars</termName><termType>ND</termType></relation><relation><relationType>BT</relationType><termId>31411099</termId><termName>synthetic inorganic yellow pigment</termName><termType>PT</termType></relation><relation><relationType>RT</relationType><termId>31437233</termId><termName>yellow ocher</termName><termType>PT</termType></relation></term>  </Zthes>