High-Purity Potassium Formate 97% | CAS 590-29-4 | REACH Registered | ISO Certified Product Description: Potassium Formate 97% (CAS 590-29-4) for oilfield drilling fluids, completion brines and snow deicing. REACH registered, ISO certified, bulk supply available. Potassium Formate 97% is a high-purity potassium salt of formic acid designed for demanding industrial applications, particularly oilfield drilling and completion fluids, wellbore stabilization, and snow and ice
