*The following content is generated by AI and is for reference only.
<h3>Overview</h3>
<p>Vitamin K3, commonly known as <strong>Menasbiquinone</strong> or Menadione Sodium Bisulfite (MSB), is a synthetic water-soluble derivative of Vitamin K3. It is produced via the synthesis of 2-methyl-1,4-naphthoquinone followed by sulfonation and stabilization. The chemical formula is C<sub>10</sub>H<sub>9</sub>O<sub>5</sub>SNa, with CAS No. <strong>6377-30-2</strong>.</p>
<h3>Application</h3>
<ul>
<li><strong>Poultry & Livestock Feed:</strong> Prevents hemorrhagic disease in chicks and supports coagulation in swine.</li>
<li><strong>Aquaculture:</strong> Essential for preventing bleeding disorders in fish larvae and shrimp.</li>
<li><strong>Human Nutrition:</strong> Used as a precursor in multivitamin formulations under strict regulatory limits.</li>
</ul>
<h3>Precautions</h3>
<p>Direct use in human injectables is restricted due to potential hepatotoxicity and hemolytic anemia. Store in cool, dry conditions away from light to prevent oxidation. Handle with PPE to avoid skin irritation during industrial processing.</p>