Used as a buffering agent in cleaning products and laundry detergents to maintain pH stability. Acts as a water softener by binding to metal ions, improving cleaning efficiency. Found in cosmetics and skincare products as a preservative and emulsifier. Employed in the production of fiberglass, ceramics, and glazes for its fluxing properties. Used in biochemistry for preparing electrophoresis buffers. Also utilized in fire retardants and insecticides due to its ability to interfere with insect metabolism.