Hydrochloric Acid 37% (ACS Reagent)

37% analytical grade hydrochloric acid is a strong acidic reagent widely used in oilfield acidification simulation, laboratory mineral dissolution, and surface treatment. Strictly controlled heavy metal content ensures precision in chemical reactions. In petroleum research, it is used to treat rock samples for carbonate content analysis or as a raw material for synthesizing various oilfield chemicals. Packaged in corrosion-resistant containers for safety, it is one of the most commonly used foundational reagents in industrial laboratories.