tert-Butylhydroquinone CAS:1948-33-0

tert-Butylhydroquinone is widely used as a food preservative due to its strong antioxidant properties. In the food industry, it helps prevent rancidity and oxidative deterioration in fats and oils, thereby extending the shelf life of processed food products, such as snacks, fried foods, and baked goods. Its effectiveness at low concentrations allows for minimal impact on flavor while preserving freshness. Beyond food applications, TBHQ is also utilized in cosmetics and personal care products to inhibit the oxidation of oils and active ingredients, ensuring product stability and efficacy. Furthermore, it is employed in the polymer industry as an antioxidant to stabilize plastics, rubber, and synthetic fibers against degradation caused by heat or UV light. This feature is particularly important in enhancing the durability and longevity of consumer products. As research continues to explore its potential applications, tert-butylhydroquinone remains a valuable compound across multiple industries, contributing to product quality and safety.