Sinanox®DTBHQ is a white to tan crystalline solid that is insoluble in water and caustic solutions. Sinanox® DTBHQ has a low vapor pressure and has short induction periods in peroxide-catalyzed polymerizations. It is a non-toxic, odor-free, pollution-free plastic Polymerization inhibitor with resin. Suitable for natural rubber, synthetic rubber and latex, polyolefin and polyoxymethylene plastics, resins, adhesives, developing materials and UV absorbers for modification of engineering plastics, etc.