Marmion, D M <br/><br/>
6,6'-Oxybis(2-naphthalenesulfonic acid) in FD and C Yellow No. 6.  [electronic resource] 

 -  Journal - Association of Official Analytical Chemists  Jan 1971 
 - 141 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0004-5756 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Azo Compounds--analysis<br/>Drug Contamination<br/>Ethers--analysis<br/>Food Additives--analysis<br/>Naphthalenes--analysis<br/>Sulfonic Acids--analysis<br/>Tosyl Compounds--analysis