*The following content is generated by AI and is for reference only.
<h3>Overview</h3>
<p>Pharmaceutical Grade PVPP is a cross-linked polyvinylpyrrolidone excipient used as a disintegrant. Synthesized via suspension polymerization, its molecular formula is <strong>(C6H9NO)n</strong> with CAS No. 25086-89-9.</p>
<h3>Application</h3>
<ul>
<li>Oral solid dosage tablets for rapid drug release.</li>
<li>Effervescent formulations to enhance dissolution rates.</li>
<li>Powdered granules in immediate-release manufacturing.</li>
</ul>
<h3>Precautions</h3>
<p>Store in cool, dry conditions below 30°C. Avoid inhalation of dust; use PPE during handling. Not suitable for parenteral applications due to insolubility.</p>