DSD Acid (Diaminostilbene Disulfonic Acid)

DSD Acid, or Diaminostilbene Disulfonic Acid, is a key intermediate used in the production of optical brighteners and dyes. It is widely utilized in the textiles and leather industry to enhance the whiteness and brightness of fabrics. This product is known for its effectiveness in improving the visual appearance of materials, making it an essential component in dyeing processes.