*The following content is generated by AI and is for reference only.
<h3>Overview</h3>
<p>Folic acid (Vitamin B9) is a synthetic water-soluble vitamin produced via <strong>catalytic oxidation</strong> of pteridine derivatives. Its molecular formula is C<sub>19</sub>H<sub>19</sub>N<sub>7</sub>O<sub>6</sub> and CAS number is 59-30-3.</p>
<h3>Application</h3>
<ul>
<li><strong>Pharmaceuticals:</strong> Prevention of neural tube defects and treatment of megaloblastic anemia.</li>
<li><strong>Nutrition:</strong> Fortification in cereals, flour, and dietary supplements.</li>
<li><strong>Animal Feed:</strong> Growth promoter and metabolic support in poultry and swine.</li>
</ul>
<h3>Precautions</h3>
<p>Maintain storage below 25°C in dry conditions. High doses may mask Vitamin B12 deficiency; handle with appropriate PPE to avoid inhalation risks.</p>