*The following content is generated by AI and is for reference only.
<h3>Overview</h3>
<p>Bacitracin is a polypeptide antibiotic produced by <strong>Bacillus licheniformis</strong>. Its zinc salt, <strong>Bacitracin Zinc</strong>, enhances stability and solubility. The molecular formula for the base is C<sub>66</sub>H<sub>101</sub>N<sub>17</sub>O<sub>24</sub>S, with CAS 1405-87-0; Bacitracin Zinc has CAS 1405-89-2.</p>
<h3>Application</h3>
<ul>
<li><strong>Pharmaceuticals:</strong> Topical ointments for skin infections and eye drops.</li>
<li><strong>Agriculture:</strong> Feed additive to prevent bacterial growth in livestock.</li>
<li><strong>Cosmetics:</strong> Preservative in topical formulations to inhibit microbial contamination.</li>
</ul>
<h3>Precautions</h3>
<p>Systemic administration is restricted due to nephrotoxicity risks. Store in cool, dry conditions below 25°C protected from light. Handle with PPE to avoid inhalation or dermal absorption.</p>