Thiourea 99% Reagent Grade Crystal Powder Silver Recovery Metal Surface Treatment for Laboratory Use

Thiourea 99% Reagent Grade Crystal Powder High purity sulfourea for silver recovery, metal surface treatment and complexing CAS 62-56-6Assay ≥99%Reagent Grade Reagent grade Thiourea (thiocarbamide, CH4 N2 S) is a powerful sulfur-donating complexing agent. It forms stable complexes with silver, gold and other transition metals, making it ideal for silver recovery from spent solutions and for metal surface treatment processes. How It Works Dissolve Thiourea in dilute sulfuric