<?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">acetic acid</topic></authority><related type="narrower"><topic>vinegar</topic></related><related type="narrower"><topic>EDTA</topic></related><related type="other"><topic>isopropyl acetate</topic></related><related type="other"><topic>alizarin yellow</topic></related><related type="broader"><topic>acid</topic></related><variant type="other"><topic>acid, acetic</topic></variant><variant type="other"><topic>ethanoic acid</topic></variant> <note xml:lang="en"><![CDATA[ A colorless, corrosive liquid of pungent odor, CH3 COOH, having a wide variety of uses, such as for etching and soldering, stain removal and bleaching, and as a preservative in photographic chemicals. ]]></note></mads>