In United States, the Sulfamic Acid Price Index rose quarter-over-quarter in Q1 2026, driven by surging feedstock costs. Sulfamic acid is a strong, non-volatile inorganic acid widely used in industrial cleaning, descaling, electroplating, paper and pulp processing, textile manufacturing, water treatment and chemical synthesis. It is valued for its excellent descaling efficiency, stability and ease of handling, making it an important chemical across numerous industrial applica