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<p>to handle without protection from <a href="page.php?w=frostbite">frostbite</a> injury. While carbon dioxide is not toxic at normal atmospheric concentrations, dry ice can create dangerous <a href="page.php?w=CO2">CO2</a> levels in poorly ventilated spaces. The <a href="page.php?w=outgassing">outgassing</a> from it can cause <a href="page.php?w=hypercapnia">hypercapnia</a> (abnormally elevated carbon dioxide levels in the blood) due to a buildup in confined locations.</p>

<p><big>Properties</big></p>
<p>Dry ice is the solid form of <a href="page.php?w=carbon_dioxide">carbon dioxide</a></p><p>
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