HNO3 High-purity Nitric Acid (CAS 7697-37-2) is supplied for industrial manufacturing and laboratory precision applications. The HNO₃ solutions, including the widely used 70% Nitric Acid, are produced using advanced catalytic oxidation processes to ensure consistent concentration, low impurity levels, and reliable performance. Available in multiple formulations with secure, compliant packaging for bulk industrial use and global export, this nitric acid is widely used across chemical synthesis, metallurgy, electronics, agriculture, and surface treatment industries. Manufactured in accordance with ISO, REACH, and OSHA standards, it delivers strong oxidizing capability, high reactivity, and dependable quality— supporting safe, efficient, and precision-driven operations worldwide.