*The following content is generated by AI and is for reference only.
<h3>Overview</h3>
<p>Lake ketone refers to insoluble pigment complexes formed by adsorbing synthetic dyes onto an inorganic substrate, typically aluminum hydroxide. These pigments are produced via precipitation processes involving metal salts and organic colorants. The term does not denote a specific single chemical entity with a unique CAS number or molecular formula.</p>
<h3>Application</h3>
<ul>
<li><strong>Packaging Inks:</strong> Used for high-opacity printing on flexible films.</li>
<li><strong>Coatings:</strong> Provides UV stability in industrial protective finishes.</li>
<li><strong>Plastics:</strong> Offers heat resistance for polymer coloring applications.</li>
</ul>
<h3>Precautions</h3>
<p>Store in cool, dry environments away from direct sunlight to prevent degradation. Wear appropriate PPE including respirators and gloves during handling to avoid inhalation of dust or skin contact.</p>