In the highly competitive paper industry, achieving optimal brightness and whiteness is paramount for product quality and consumer perception. Paper manufacturers constantly seek reliable solutions to enhance the visual appeal of their products, from fine printing papers to packaging materials. NINGBO INNO PHARMCHEM CO.,LTD. offers Fluorescent Brightener CF-90, a high-performance optical brightener that delivers unmatched brilliance, setting new standards for paper brightness.
Fluorescent Brightener CF-90 works by converting invisible ultraviolet light into visible blue light, effectively counteracting the natural yellowing of paper fibers. This optical effect results in a significantly brighter and whiter appearance, making printed text sharper and images more vibrant. As a leading optical brightener for paper whitening, CF-90 ensures that paper products not only look cleaner but also achieve a premium aesthetic that stands out in the market. Manufacturers looking to purchase this product can rely on NINGBO INNO PHARMCHEM CO.,LTD. as a trusted supplier.
The integration of Fluorescent Brightener CF-90 into papermaking processes is straightforward and highly efficient. Its formulation is designed for optimal performance, ensuring uniform distribution and consistent brightening effects throughout the paper web. This consistency is vital for maintaining product quality across different batches and applications. Whether the paper is intended for office use, publishing, or specialized packaging, CF-90 enhances its intrinsic whiteness, contributing to superior print contrast and overall visual quality.
Investing in high-quality optical brighteners like CF-90 is a strategic decision for paper manufacturers. It allows them to meet stringent brightness specifications and cater to growing market demands for visually appealing paper products. NINGBO INNO PHARMCHEM CO.,LTD. is dedicated to providing superior stilbene derivative brightener supplier solutions, helping clients achieve their production goals with efficiency and excellence. Choose Fluorescent Brightener CF-90 to unlock the full potential of your paper products, making them brighter, whiter, and more competitive.
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.