In the textile industry, the visual appeal of fabrics plays a crucial role in consumer perception and market success. NINGBO INNO PHARMCHEM CO.,LTD. offers Optical Brightener CBS-X, a premium solution designed to impart pristine, enduring whiteness and vibrancy to a wide range of textile materials. This fluorescent brightener works by absorbing UV light and re-emitting it as blue light, effectively masking any yellowing and enhancing the overall brightness of the fabric.
Optical Brightener CBS-X boasts a strong affinity for cellulosic fibers, making it an excellent `optical brightener for cotton fabric`, as well as for synthetic fibers like nylon and polyester blends. This high affinity ensures optimal deposition and superior whitening effects, crucial for textile manufacturers aiming for consistent quality. As a trusted `optical brightener CBS-X supplier`, NINGBO INNO PHARMCHEM CO.,LTD. provides a product that is easy to incorporate into existing dyeing and finishing processes.
The unique properties of CBS-X include its excellent thermal and chemical stability, ensuring that fabrics maintain their bright appearance even after high-temperature processing or exposure to various chemical treatments. It also exhibits good photostability, meaning the whitening effect remains robust under UV exposure, a critical factor for garments and textiles exposed to sunlight. For those seeking to `buy fluorescent brightener 351`, our offering promises not just whiteness, but a sustainable brilliance that stands the test of time.
NINGBO INNO PHARMCHEM CO.,LTD. is committed to supporting textile manufacturers with high-performance additives that contribute to product excellence. Our Optical Brightener CBS-X not only enhances the aesthetic quality of textiles but also aligns with industry demands for reliable and efficient whitening solutions. Trust NINGBO INNO PHARMCHEM CO.,LTD. to be your partner in achieving unparalleled fabric whiteness and brightness, ensuring your textile products always make a dazzling impression.
Manufacturing Facilities






Professional Export Experience
to Global Customers
1. 20 years of R&D, manufacturing and sales experience, serving customers in 60 countries and regions around the world;
2. Own R&D laboratory, pilot platform and large-scale production workshop, which can meet the audit requirements of global customers;
3. We can satisfy customers' perfect transition from small scale lab requirements (gram level) to commercialization requirements (hundred tons level).
A: We don't have Minimum Order Quantity, exact quantity should be provided before quotation for us to calculate the exact cost.
A: We don't provide free samples due to lots of request and expensive international courier's cost, we can deduct the sample charge after commercial order placed.
A: Our payment terms: Small or sample order: T/T IN ADVANCE. Commercial order: First order should be by T/T IN ADVANCE or L/C at sight, and following orders T/T 30~90days is acceptable subject to approval of credit application.