LEAPChem supplies high quality fine chemicals, intermediates and APIs.
AI Product Description
*The following content is generated by AI and is for reference only.
<h3>Overview</h3>
<p>D.E.R.(R) 332 is a liquid <strong>polyetheramine</strong> produced via the ring-opening polymerization of ethylene oxide and propylene oxide with trimethylolpropane. Its molecular formula is C<sub>15</sub>H<sub>33</sub>NO<sub>3</sub> and CAS number is 68907-49-1.</p>
<h3>Application</h3>
<ul>
<li><strong>Coatings:</strong> Used as a reactive diluent in epoxy systems for improved flexibility.</li>
<li><strong>Adhesives:</strong> Enhances impact resistance in structural bonding applications.</li>
<li><strong>Composites:</strong> Serves as a toughening agent in carbon fiber prepregs.</li>
</ul>
<h3>Precautions</h3>
<p>Store in cool, dry conditions away from oxidizers. Wear appropriate PPE including gloves and eye protection to prevent skin irritation. Not intended for clinical or pharmaceutical use.</p>