Used as a polymerization initiator for latex, rubber, and acrylic resins. It also finds application in hair bleaching formulations, PCB etching, and wastewater treatment. In analytical chemistry, it serves as a powerful oxidizing reagent.

Strong oxidizer and irritant; avoid contact with organic matter and moisture. Handle with gloves, goggles, and proper ventilation.

Supplied in 25 kg PE-lined paper bags or 1,000 kg big bags. Store in a cool, dry, and well-ventilated area, isolated from combustible substances.