Product Description
AI Product Description
*The following content is generated by AI and is for reference only.
<h3>Overview</h3>
<p>1,3-Propanediol is a versatile diol primarily synthesized via biological fermentation of glucose or chemical hydrogenation of acrolein. Its molecular formula is <strong>C<sub>3</sub>H<sub>8</sub>O<sub>2</sub></strong> with CAS No. <strong>504-63-2</strong>. This commodity chemical serves as a critical building block for high-performance polymers.</p>
<h3>Application</h3>
<ul>
<li><strong>Polymer Industry:</strong> Production of PTT fibers and resins offering superior elasticity and dyeability.</li>
<li><strong>Personal Care:</strong> Humectant in cosmetics, lotions, and hair care formulations for moisture retention.</li>
<li><strong>Lubricants:</strong> Base stock component for biodegradable synthetic lubricants and hydraulic fluids.</li>
<li><strong>Food & Pharma:</strong> Solvent and preservative agent in pharmaceutical excipients and food additives.</li>
</ul>
<h3>Precautions</h3>
<p>Store in cool, dry areas away from oxidizers. While generally low toxicity, avoid prolonged skin contact to prevent irritation. Ensure adequate ventilation during handling and transport under UN 1279 regulations.</p>