Propionaidehyde can help you develop new and improved products (Now available in tank car quantities) Propionaidehyde offers y o u a versatile a n d economical r o u t e to n e w and better products for industry. A p r o d u c t of CARBIDE'S n e w oxo u n i t at Texas City, Texas, it is produced with consistently h i g h quality. These reaction products of propionaidehyde have already reached commercial importance—trimethylol ethane for alkyd a n d polyester resins; 2-methyl-l-pentanol for plasticizers; propionic acid for esters, salts, and cellulose ester molding powders; and p r o p y l amines as rubber accelerators. Other derivatives of propionaidehyde are intermediates for t h e manufacture of pharmaceuticals and lubricant additives. Call or write now for a sample and complete information o n propionaidehyde. I n Canada: Carbide Chemicals Company, Division of Union Carbide Canada Limited, Montreal.
2S48
C&EN
JUNE
II,
1956
