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>Trimethylaluminium (TMA) is a critical organometallic compound used primarily as a catalyst in <strong>polymerization</strong> processes. Produced via the reaction of aluminium metal with methyl chloride, its molecular formula is <strong>C<sub>3</sub>H<sub>9</sub>Al</strong> with CAS No. 75-24-1.</p>
<h3>Application</h3>
<ul>
<li><strong>Polyethylene Production:</strong> Serves as a co-catalyst for Ziegler-Natta and metallocene systems to enhance polymer properties.</li>
<li><strong>Semiconductor Manufacturing:</strong> Utilized in atomic layer deposition (ALD) for depositing high-k dielectric films.</li>
<li><strong>Organic Synthesis:</strong> Acts as a methylation agent in specialized chemical transformations.</li>
</ul>
<h3>Precautions</h3>
<ul>
<li><strong>Storage:</strong> Must be kept under inert atmosphere (nitrogen or argon) at controlled temperatures to prevent spontaneous ignition.</li>
<li><strong>Safety:</strong> Highly pyrophoric; requires strict exclusion of moisture and air during handling and transport.</li>
<li><strong>Usage:</strong> Restricted to industrial applications only; not suitable for clinical or pharmaceutical use.</li>
</ul>