In the world of synthetic textiles, the desired white is rarely a pure, flat white; it's often a brilliant, crisp white with a subtle bluish undertone. This specific aesthetic is achieved through specialized bluish shade optical brighteners for synthetics, a field where NINGBO INNO PHARMCHEM CO.,LTD. excels. Our Sylic® Optical Brightener CPS-B, classified under CI 199:1, is precisely engineered to impart this highly sought-after hue to polyester and other synthetic fibers.

The unique chemical structure of our brighteners allows them to absorb invisible UV light and re-emit it as visible blue light, effectively counteracting any yellowish cast in the fabric. This optical effect creates an illusion of enhanced whiteness and brightness, making the textile appear cleaner and more vibrant. Manufacturers looking to buy fluorescent whitening agent CI 199:1 will find our product to be a superior choice for achieving consistent and stunning results.

NINGBO INNO PHARMCHEM CO.,LTD. is a leading synthetic fibers optical brightener manufacturer, dedicated to providing solutions that not only meet but exceed industry expectations. Our brighteners are renowned for their excellent high-temperature fastness and light fastness, ensuring that the brilliant bluish-white shade endures through demanding processing and long-term use. This durability is crucial for maintaining product quality and consumer satisfaction.

For textile producers who prioritize both aesthetic perfection and robust performance, our bluish shade optical brighteners offer an ideal solution. Partner with NINGBO INNO PHARMCHEM CO.,LTD. to enhance your product line with textiles that gleam with a pure, brilliant bluish-white, captivating consumers and setting new benchmarks in quality.