
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML Basic 1.1//EN" "http://www.w3.org/TR/xhtml-basic/xhtml-basic11.dtd">
<!--// 50 //-->
   
<html>
<head>
	<script src='https://www.google.com/recaptcha/api.js'></script>
	<meta http-equiv="Content-type" content="text/html;charset=ISO-8859-1" />
 <meta name="keywords" content="RightAnswer, RightAnswers, Midland, Tomes Plus, Tomes, RTECS, NIOSH, HSDB, ChemKnowledge, MSDS, SDS, (M)SDS, Document Solutions, Knowledge Solutions" />
  <meta name="description" content="RightAnswer.com is your one stop for comprehensive, reliable, up-to-date information on chemical, (M)SDS, reproductive risk and regulatory compliance for the EH&amp;S community, including regulated product companies, first responders, research laboratories and educational institutions around the globe." />

	<link rel="stylesheet" type="text/css" href="/aNewRAKS.css" />

<script type="text/javascript" src="/jquery-1.11.2.min.js"></script>
<script type="text/javascript" src="/Mini/overlib_mini.js"><!-- overLIB (c) Erik Bosrup --></script>
	
		<meta name="viewport" content="width=device-width,initial-scale=1.0">
	
  <!--[if IE 6]>
<link href="ie6.css" rel="stylesheet" type="text/css" />
<![endif]-->

	<script type="text/javascript" src="/ra.js"></script>
	<script type="text/javascript">

  var _gaq = _gaq || [];
  _gaq.push(['_setAccount', 'UA-43689841-1']);
  _gaq.push(['_setDomainName', 'rightanswerknowledge.com']);
  _gaq.push(['_trackPageview']);

  (function() {
    var ga = document.createElement('script'); ga.type = 'text/javascript'; ga.async = true;
    ga.src = ('https:' == document.location.protocol ? 'https://ssl' : 'http://www') + '.google-analytics.com/ga.js';
    var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(ga, s);
  })();

</script>
	<title>RightAnswer Knowledge Solutions</title>
</head>
<body onLoad="startNow()" onResize="fixDocOnResize()">

 <div id="overDiv" style="position:absolute; visibility:hidden; z-index:1000;"></div>
<div id="outer" >

	<form name="frmBookmarks" action="#" method="POST">
	<input type="hidden" name="deleteBookmarkId" VALUE="">
	<input type="hidden" name="updateBookmarkId" VALUE="">
		<input type="hidden" name="newTitle" VALUE="">
		</form>
		<div id="sidebar">
       
				<a href="/n0home.asp" style="color:#fff;text-decoration:none;"><img src="/images/logo.jpg" style="margin:0px 0px 10px 0px;padding:0px;border-right:1px solid #aaaaaa;" /></a>
				<br/>
				
				<span style="color:white;font-weight:bold;margin:0px;background-color:#e67a2f !important;display:block; width:100%; padding-top:15px; padding-bottom:15px;">
				<center>Already a Subscriber?<br/>
				<a href="loginra.asp">LOG IN</a></center></span>
				<br/>				
		
		
		<div id="btnHome" class="btnOFF" onClick="location.href='disclaimerRA.asp';" >
		<div class="btnMain" ><a href="disclaimerRA.asp" style="color:#fff;text-decoration:none;">MY HOME PAGE</a><!-- disclaimerRA.asp --></div></div>
		
		
		<div id="btnSearch" class="btnON"  onClick="toggleAll(1);">
		<div class="btnMain" >SEARCH</div></div>
		<div id="btnSearchDetails" class="btnDetails" style='display:block;'>
				<a href="/N1index.asp">IntegratedAnswer</a><br/>
				<a href="/N1freeTextChem.asp">ChemKnowledge Data</a><br/>
				<a href="/N1freeTextRegs.asp">RegsKnowledge Data</a><br/>
				<a href="/N1sourceListings.asp">Browse Data Sources</a><br/>
				
				
					<a href="#" onclick="alert('MSDSonline Search is available to registered users only.'); return false;">MSDSonline Search</a><br/>
				
				<a href="https://www.govinfo.gov/app/frtoc/today" target="_blank">Federal Register</a><br/>
				
				
					<a href="#" onclick="alert('Document Comparison is available to registered users only.'); return false;">Compare Documents</a><br/>
					<a href="/N1ChemIndex.asp">Example Documents</a><br/>
				
		</div>

		
				<div id="btnBook" class="btnOFF" onClick="toggleAll(2);">
		<div  class="btnMain">BOOKMARKS</div></div>
		<Div id="btnBookDetails" class="btnDetails" style='display:none;' >
			
				Bookmarks are available for registered users only.
			
		</div>
		
		
		
		
		<div id="btnHelp" class="btnOFF" onClick="toggleAll(3);">
		<div  class="btnMain">HELP / INFO</div></div>
		
		<Div id="btnHelpDetails" class="btnDetails" style='display:none;'>
		
					<a href="#" onclick="alert('ChemKnowledge help is available to registered users only.'); return false;">ChemKnowledge</a><br/>
				
					<a href="#" onclick="alert('RegsKnowledge help is available to registered users only.'); return false;">RegsKnowledge</a><br/>
				
					<a href="#" onclick="alert('MSDSonline help is available to registered users only.'); return false;">MSDSonline</a><br/>
				
					<a href="#" onclick="alert('Using Bookmarks help is available to registered users only.'); return false;">Using Bookmarks</a><br/>
				
					<a href="#" onclick="alert('Compare Documents help is available to registered users only.'); return false;">Compare Documents</a><br/>
				
					<a href="#" onclick="alert('Tutorials &amp; Training is available to registered users only.'); return false;">Tutorials &amp; Training</a><br/>
								
				<a href="/N3System.asp" >System Requirements</a><br/>
		</div>

		
		<div id="btnContactUs" class="btnOFF" onClick="location.href='/N5contactUs.asp';" >
		<div class="btnMain" ><a href="/N5contactUs.asp" style="color:#fff;text-decoration:none;">CONTACT US</a></div></div>
		 
		<div id="btnAccountinfo" class="btnOFF" onClick="toggleAll(6);">
		<div  class="btnMain">REGISTER</div></div>
		<Div id="btnAccountinfoDetails" class="btnDetails" style='display:none;'>
		
		
			<a href="/Register.asp">Register for<br/>Knowledge Solutions</a>
		
		</div>
			
		<div id="btnLegal" class="btnOFF" onClick="toggleAll(5);">
		<div  class="btnMain">LEGAL</div></div>
		<Div id="btnLegalDetails" class="btnDetails" style='display:none;'>
				<a href="/N5PrivacyPolicy.asp">Privacy Policy</a><br/>
				<a href="/N5TermsNConditions.asp">Website T&amp;C</a><br/>
				<a href="/N5WarrantyNDisclaimer.asp">Warranty &amp; Disclaimer</a><br/>
				<a href="/N5MarksandUsage.asp">Marks &amp; Usage</a><br/>
				<a href="/N5License.asp">KS License T&amp;C</a><br/>
		</div>
		<div id="btnPrivOpt" class="btnOFF" onClick="javascript:window.open('DataPrivacy.asp','_blank');">
		<div  class="btnMain">PRIVACY OPTIONS</div></div>
		
		<div id="btnLogOff" class="btnON"  onClick="LogOn();"  >
		<div class="btnMain">LOG IN</div></div>
		
		<!-- Column 1 end -->
		
<a href="https://www.govinfo.gov/app/frtoc/today" target="_blank" class="fedRegister" style="">
<div id="contentdiv" style="width:170px;background:transparent url(images/fedbutton.jpg) no-repeat;height:67px;position:relative;">	
	<span style="display:block;padding-left:10px;text-align:left;vertical-align:middle;padding-top:15px;">
		Federal<br>Register
	</span>		
</div></a>
<br>

		</div>
	<div id="centercontent">		
			<div style="padding-left:10px;padding-right:10px;">
	<div id='tab' class="tabRegular" onClick="DisplayOrangeBig2();" ></div>
<div id='tab2' class="tabEnlarge2" onClick="DisplayOrangeBig2();" >
<h3>RightAnswer Updates<br/>Click to Close</h3><div id="mktlist"><ul><li><a href="https://rightanswer.com/search-tools-deliver-targeted-results-2/" target="_blank">Have you tried our 'Enhanced Areas of Interest' search capabilities?</a></li><li><a href="http://www.rightanswer.com/search-tools-deliver-targeted-results-2/" target="_blank">Easy PDF creation of documents - get content OUT of our OnLine™ Application and INTO your processes</a></li></ul></div>
</div>

<h1>Code of Federal Regulations</h1>

<a href="N1freeTextRegs.asp">RegsKnowledge&reg; Free Text Search</a>
<div style="margin-top:10px;margin-bottom:10px;border-top:2px solid #666;width:99%;position:relative;height:0px;">


</div>
  <br/>
  <b>CODE OF FEDERAL REGULATIONS (CFR)</b> - the codification of the general and permanent rules published in the Federal Register by the departments and agencies of the Federal Government. It is divided into 50 titles that represent broad areas subject to Federal regulation. Each title is divided into chapters, which usually bear the name of the issuing agency. Each chapter is further subdivided into parts that cover specific regulatory areas.<br/> <br/>
A subscription is required to view the Code of Federal Regulations content.  Please <a href="register.asp">REGISTER</a> to request access.<br/><br/>7  AGRICULTURE<br/>9  ANIMALS &AMP; ANIMAL PRODUCTS<br/>10  ENERGY<br/>15  COMMERCE &AMP; FOREIGN TRADE<br/>16  COMMERCIAL PRACTICES<br/>18  CONSERVATION OF POWER &AMP; WATER RESOURCES<br/>21  FOOD AND DRUGS<br/>24  HOUSING &AMP; URBAN DEVELOPMENT<br/>29  LABOR<br/>30  MINERAL RESOURCES<br/>33  NAVIGATION &AMP; NAVIGABLE WATERS<br/>40  PROTECTION OF ENVIRONMENT<br/>42  PUBLIC HEALTH<br/>43  PUBLIC LANDS, INTERIOR<br/>45  PUBLIC WELFARE<br/>46  SHIPPING<br/>49  TRANSPORTATION<br/>50  WILDLIFE &AMP; FISHERIES<br/>
 
<br/><br/>

</div><!-- end of padding -->

</div><!-- end of centercontent -->
<div id="clearfooter"></div>
</div><!-- end of outer -->

<div id="footer">
			<div id="footerlinks"></div>
			<div id="footercopy">&copy; 2011-2026 <a href="http://www.rightanswer.com" target="_blank">RightAnswer.com, Inc.</a> All rights reserved. </div>
</div>
<!-- note, header has to be at the bottom for UI/layout purposes -->
<div id="header">
			<div style="width:100%;background-color:black;height:21px;">
				<div style="float:left;width:170px;height:20px;background-color:#f3d22b;color:black;text-align:center;">Current as of: 4/22/2026</div>
				<div style="float:right;width:10px;height:20px;background-color:#f3d22b;color:black;text-align:center;"></div>
			</div>
		</div>

</body>
</html>