Optical Brightner CBS-X (Tinopal)

Optical Brightener CBS-X is a brightening agent that belongs to the class of stilbene derivatives. It appears as a bright, yellowish-white powder. When applied to textiles or paper products, it absorbs ultraviolet light and emits blue light, which counteracts the yellowish or grayish appearance of the material, making it appear brighter and whiter. This effect is particularly useful in enhancing the visual appearance of fabrics, paper, and detergents by giving them a bright, crisp look