<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/xml/zthes-05.dtd">  <Zthes><term><termId>31343326</termId><termName>lithium hydroxide</termName><termType>PT</termType><termNote><![CDATA[ The most important of the lithium compounds, lithium hydroxide is a white crystalline powder. Among its applications, it is a sorbent for carbon dioxide, an additive to storage batteries, and is used in the manufacture of alkyd resins and other lithium salts. ]]></termNote><termCreatedDate>2026-03-30 20:32:36</termCreatedDate><relation><relationType>UF</relationType><termId>31343327</termId><termName>hydroxide, lithium</termName><termType>ND</termType></relation><relation><relationType>BT</relationType><termId>31319736</termId><termName>compounds</termName><termType>PT</termType></relation></term>  </Zthes>