Colorless clear viscous
liquid; hygroscopic,Intermixed with water,
ethanol or chloroform
*The following content is generated by AI and is for reference only.
<h3>Overview</h3>
<p><strong>Propylene Glycol</strong> (CAS 57-55-6) is a synthetic organic compound with formula <strong>C<sub>3</sub>H<sub>8</sub>O<sub>2</sub></strong>. Produced via hydration of propylene oxide, it serves as a versatile industrial solvent and humectant.</p>
<h3>Application</h3>
<ul>
<li><strong>Pharmaceuticals:</strong> Solvent for injectables and oral liquids.</li>
<li><strong>Foods & Beverages:</strong> Humectant and flavor carrier.</li>
<li><strong>Cosmetics:</strong> Moisturizer in lotions and creams.</li>
<li><strong>Industrial:</strong> Antifreeze agent and unsaturated polyester resin component.</li>
</ul>
<h3>Precautions</h3>
<p>Limit usage in neonatal parenteral nutrition due to toxicity risks. Store in cool, dry areas away from oxidizers. Wear gloves and eye protection during handling to prevent skin irritation.</p>