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Product Description
In-house Standards
AI Product Description
*The following content is generated by AI and is for reference only.
<h3>Overview</h3>
<p><strong>Dehydroacetic acid</strong> (CAS 520-45-6) is a heterocyclic compound widely utilized as a broad-spectrum preservative. Produced via the condensation of ethyl acetoacetate, its molecular formula is C<sub>8</sub>H<sub>8</sub>O<sub>4</sub>. This white crystalline powder exhibits high stability and low toxicity.</p>
<h3>Application</h3>
<ul>
<li><strong>Pharmaceuticals:</strong> Preservative in topical creams and oral suspensions to inhibit microbial growth.</li>
<li><strong>Cosmetics:</strong> Used in shampoos and lotions for anti-fungal protection.</li>
<li><strong>Food Industry:</strong> Extends shelf life of processed foods by preventing mold and yeast development.</li>
</ul>
<h3>Precautions</h3>
<p>Store in a cool, dry place away from oxidizers. Avoid inhalation of dust; wear protective gloves and goggles. Not approved for direct injection or internal use in high concentrations due to potential hepatotoxicity risks.</p>