⚡ Ignite Your Experiments with Potassium Nitrate! Ultra-fine consistency for rapid reactions. Meticulously sourced for laboratory-grade purity. Conforms to the highest standards for lab chemicals. Releases 2,000,000 watts per pound when reacted. Ideal for fertilizers, root killers, and exothermic reactions. 2,000,000 Watts Release Lab Grade Purity Ultra Fine Granules Our Potassium Nitrate (KNO3) Powder is a laboratory-grade chemical, meticulously refined for the highest purity. With ultra-fine granules that enhance reaction efficiency, this versatile product is perfect for agricultural applications and high-energy reactions, releasing an impressive 2,000,000 watts per pound when combusted.