Commercial feed is misbranded:
(a) If its label or labeling is false or misleading;
(b) If it is not labeled as required by this article;
(c) If any word, statement, or other information required by this article to appear on the label is not prominently and conspicuously placed so that it can be read and understood by the ordinary individual under customary conditions of purchase and use;
(d) If it purports to or contains a feed ingredient that does not conform to the definition of identity prescribed by the commissioner by rules; or
(e) If any damage or inferiority has been concealed.