<?xml version="1.0" encoding="UTF-8"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Antimony (Sb): HMTc analyte — page updates</title><link>https://heavymetalcertified.com/analytes/antimony</link><description>Published revisions of this Heavy Metal Certified page.</description><atom:link href="https://heavymetalcertified.com/feeds/analytes/antimony.xml" rel="self" type="application/rss+xml"/><item><title>Antimony (Sb): HMTc analyte</title><link>https://heavymetalcertified.com/analytes/antimony</link><guid isPermaLink="false">https://heavymetalcertified.com/analytes/antimony#revision-564c80833d9feab8</guid><pubDate>Sun, 27 Sep 2026 07:44:37 GMT</pubDate><description>Why Antimony (Sb) is limited in baby wipes, a non-food product and the only HMTc standard that carries an antimony limit: the government and expert-body assessments, the toxicological basis, and how the Heavy Metal Tested &amp; Certified program treats the analyte. Reference page; the literature baseline is maintained independently at the Heavy Metal Index.</description></item></channel></rss>