1) Brand of toothpaste 
[welding] SolidOx refers to easy-to-use welding equipment produced by Cleanweld Products for do-it-yourselfers from 1965 until at least the early 1980s. SolidOx commonly refers to SolidOx Pellets or SolidOx Sticks used to supply the oxygen for the welding equipment. The SolidOx Pellets were made of Potassium chlorate and were burned to prod...