Used primarily in the production of optical brighteners, it enhances the whiteness and brightness of paper, textiles, and plastics. It also serves as an intermediate in the synthesis of dyes and pigments, contributing to vibrant colors in various industrial applications. Additionally, it is utilized in agricultural chemicals as a key component in the formulation of certain herbicides, pesticides, and plant growth regulators. Its role in organic synthesis extends to the development of pharmaceuticals and specialty chemicals. Furthermore, it plays an important role in the polymer industry as a quality improver and enhancer of durability for plastic materials, making it versatile across multiple industries.