New products and Pennsalt organosulfurs just naturally belong

Nov 6, 2010 - Advertisements that appeared within the print issues of Chem. Eng. News have been included in the C&EN Archives to provide a ...
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New products and Pennsalt organosulfurs just naturally belong together

Try using Pennsalt organosulfur compounds in your syntheses. You may be pleasantly surprised. In agricultural chemicals, for instance, replacing oxygen with sulfur often renders compounds biologically active. Mercaptans are exceptionally effective chaintransfer agents in the polymerization of certain plastics and resins. A wide range of end-product properties is made possible by the fact that sulfur can be oxidized to a number of intermediate valence states. Sulfur compounds are different from their oxygen analogs in solubility, which may be advantageous in some applications.

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The Pennsalt line of organosulfurs includes mercaptans to hexadecyl, sulfides, thioethanols, and methane sulfonyl chloride and its derivatives—most of them in commercial quantities at commercial prices. To find out more about how these versatile compounds can help you, write or call: Industrial Chemicals Division, Pennsalt Chemicals Corporation, 3 Penn Center, Philadelphia, Pa. 19102.