<p>Original 1954 textile trade vintage ad for<b><span style="font-size: 14px;"> HEYDEN CHEMICAL CORPORATION. </span></b>Main office was located at 342 Madison Avenue, New York City, NY.</p><p> Manufacturers of Formic Acid. HCOOH.</p><p>Heyden Formic Acid possesses a combination of properties which make it the preferred acid for many industrial applications: Volatility, Solubility, High Purity, High Ionization Constant, and Low Molecular Weight. Heyden Formic Acid can be advantageously employed in the dyeing and finishing of textiles.</p><p>Unbound from a large 1954 Textile trade magazine, this unique old one-page advertisement would display beautifully matted and framed. Nice graphics. A fabulous addition to your retro textile industry library. <br></p>
- SKU zl010
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