food grade,pharmaceutical grade,injection grade,veterinary use
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Product Description
Standard or custom package
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AI Product Description
*The following content is generated by AI and is for reference only.
<h3>Overview</h3>
<p>Sulfanilic acid is a white crystalline solid used as a key intermediate in dye and pharmaceutical synthesis. Produced via the <strong>sulfonation of aniline</strong>, it exists primarily as the zwitterionic form.</p>
<ul>
<li><strong>Molecular Formula:</strong> C<sub>6</sub>H<sub>7</sub>NO<sub>3</sub>S</li>
<li><strong>CAS Number:</strong> 121-57-3</li>
</ul>
<h3>Application</h3>
<ul>
<li><strong>Dye Industry:</strong> Precursor for azo dyes, including Congo Red and Methyl Orange.</li>
<li><strong>Pharmaceuticals:</strong> Intermediate for sulfa drugs like sulfapyridine.</li>
<li><strong>Chemical Analysis:</strong> Reagent in diazotization reactions for colorimetric assays.</li>
</ul>
<h3>Precautions</h3>
<ul>
<li>Handle with gloves; avoid inhalation of dust or contact with skin.</li>
<li>Store in a cool, dry place away from strong oxidizers.</li>
<li>Not suitable for direct human consumption without further processing.</li>
</ul>