Fractional Determination of Hydrofluoric Acid and Nitric Acid for Semiconductor Process Control

Fractional Determination of Hydrofluoric Acid and Nitric Acid for Semiconductor Process Control

Application Notes

Precise control of hydrofluoric acid (HF) and nitric acid (HNO3) concentrations is essential for semiconductor wet-process chemistry and advanced surface treatment applications. Learn how the Hiranuma COM-A19 automatic potentiometric titrator provides accurate fractional acid determination for demanding industrial laboratories.