Sylvania Instant Tungsten GTE Magazine Ad 1960s Chemistry Catalyst Ephemera For Sale

This captivating vintage magazine advertisement from Sylvania Electric Products Inc., a subsidiary of General Telephone & Electronics (GTE), introduces "Instant Tungsten" – a nickname for ammonium metatungstate. The ad features a striking visual of the word "INSTANT" on a spoon, questioning "TUNGSTEN?", and highlights its innovative use as a water-soluble, high-purity catalyst that dissolves easily. It details the material's application for oxidation, hydroxylation, hydrogenation, polymerization, and in preparing high-purity tungsten metal.The advertisement elaborates on Sylvania's expertise in exotic materials and its leadership in molybdenum, phosphorus, special chemicals, and semiconductor materials, underscoring its historical commitment to innovation beyond light bulbs. This piece of industrial ephemera offers a fascinating glimpse into mid-20th century material science and corporate diversification, originating from Sylvania's Chemical & Metallurgical Division in Towanda, Pennsylvania. It's a prime collectible for enthusiasts of vintage science, industrial history, and Sylvania or GTE memorabilia.