In the competitive paper industry, achieving superior brightness and whiteness is a critical factor in product differentiation and consumer appeal. Fluorescent Brightener 85 (CAS 12224-06-5) is a key chemical that papermakers rely on to meet these demands. As a dedicated manufacturer and supplier, we provide high-quality Fluorescent Brightener 85 to pulp and paper mills worldwide, ensuring enhanced optical properties for your paper products.
Fluorescent Brightener 85 functions as an optical whitening agent by absorbing ultraviolet radiation and emitting blue-violet light. This process effectively masks the natural yellowish hue of paper pulp, resulting in a brighter and whiter appearance. This optical enhancement is crucial for various paper grades, from printing and writing papers to packaging materials where visual clarity and brightness are important attributes. If you are looking to buy this crucial additive, our company, as a primary manufacturer in China, offers competitive pricing and assured quality.
The application of Fluorescent Brightener 85 in the paper industry is straightforward, typically involving its addition to the pulp slurry or as a surface sizing agent. Its excellent affinity for cellulosic fibers ensures efficient distribution and a uniform brightening effect across the paper sheet. The agent’s stability under typical papermaking conditions, combined with its high fluorescence intensity, makes it a cost-effective solution for improving paper quality. For procurement managers, understanding the benefits of purchasing this brightener from a reliable supplier is vital for consistent production outcomes.
For those in the pulp and paper sector, understanding how to effectively use and source Fluorescent Brightener 85 is essential. Its contribution to the perceived quality of paper products is significant, influencing everything from the crispness of printed text to the overall aesthetic of packaging. We, as a prominent manufacturer and supplier in China, are committed to providing a stable supply of this vital chemical. We encourage paper mills to inquire about our Fluorescent Brightener 85 for sale, and to request a quote for bulk purchases.
By choosing our Fluorescent Brightener 85, paper manufacturers can achieve a noticeable improvement in their product’s brightness and whiteness, thereby enhancing its marketability. Our commitment to quality and customer service makes us the ideal partner for your papermaking chemical needs. Contact us today to learn more about how you can buy Fluorescent Brightener 85 and elevate the visual appeal of your paper products.
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.