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>Ethyl cellulose is a <strong>water-insoluble</strong> polymer derived from cellulose via ethylation. Its molecular formula is C<sub>24</sub>H<sub>38</sub>O<sub>15</sub> with CAS No. 9004-57-3.</p>
<h3>Application</h3>
<ul>
<li><strong>Pharmaceuticals:</strong> Controlled-release matrix tablets and enteric coatings.</li>
<li><strong>Packaging:</strong> Protective lacquers for food-grade containers.</li>
<li><strong>Inks & Coatings:</strong> Viscosity modifiers in printing inks and wood finishes.</li>
</ul>
<h3>Precautions</h3>
<p>Store in a cool, dry place away from ignition sources. Avoid inhalation of dust; wear respiratory protection during handling to prevent irritation.</p>