In the paper industry, achieving optimal whiteness and brightness is a critical factor for product quality and market appeal. NINGBO INNO PHARMCHEM CO.,LTD. provides a premium solution with Fluorescent Brightener BA C.I. 113, an essential optical brightening agent for paper manufacturing. This advanced additive works by converting invisible UV light into visible blue light, effectively counteracting the natural yellowing of paper fibers and creating a perception of enhanced whiteness and luminosity.
Our FBA 113 is specifically designed for seamless integration into various papermaking processes, ensuring consistent and superior results. Paper manufacturers seeking to improve the brightness levels of their products will find our Fluorescent Brightener BA C.I. 113 supplier offers an unparalleled advantage. It delivers a strong fluorescent effect, contributing to the crisp, clean appearance desired in high-quality printing papers, office papers, and specialty grades.
The application of this stilbene derivative brightener ensures not only an immediate boost in brightness but also long-term stability due to its superior weather resistance. This makes it an ideal choice for paper products that require durability and sustained visual quality. NINGBO INNO PHARMCHEM CO.,LTD. understands the nuances of paper production and provides this high strength fluorescent whitening agent at a competitive price. If you're looking to purchase a reliable optical brightening agent for paper, our FBA 113 (CAS 4193-55-9) offers the consistent performance and quality assurance that your operations demand. Enhance the aesthetic and market value of your paper products by choosing NINGBO INNO PHARMCHEM CO.,LTD. as your trusted partner for paper whitening agents and brightness enhancement.
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.