🔍 Unlock the Power of Precision Chemistry! Ensures safety and integrity during transport. Achieve reliable outcomes in your chemical processes. Join the ranks of top researchers with this essential chemical. Sustainably sourced for responsible research. Elevate your lab experiments with high-purity potassium nitrite. 500g package 0.621kg weight Laboratory-grade HiMediaGRM1797-500G Potassium Nitrite is a high-purity laboratory chemical, packaged in a secure 500g format, ideal for various scientific applications. Weighing 0.621 kilograms, it is designed for professionals seeking reliable and effective results in their research.