*The following content is generated by AI and is for reference only.
<h3>Overview</h3>
<p>Poly(ethylene glycol) (CAS: <strong>25322-68-3</strong>) is a nonionic surfactant produced via ethylene oxide polymerization. Its molecular formula is typically represented as H(OCH₂CH₂)ₙOH, where n denotes the degree of polymerization.</p>
<h3>Application</h3>
<ul>
<li><strong>Pharmaceuticals:</strong> Used as a solvent and excipient in liquid formulations.</li>
<li><strong>Cosmetics:</strong> Functions as a humectant and viscosity modifier.</li>
<li><strong>Industrial:</strong> Serves as a lubricant and processing aid in manufacturing.</li>
</ul>
<h3>Precautions</h3>
<p>Store in a cool, dry place away from oxidizing agents. Ensure proper ventilation during handling to avoid inhalation of dust or mist, adhering to standard industrial safety protocols.</p>