The effectiveness of thermal paper in various applications hinges on the quality of its thermochromic coating. Central to this coating are color formers, which, when activated by heat, produce the visible image. Fluoran dyes, known for their performance and versatility, are a staple in this industry. NINGBO INNO PHARMCHEM CO.,LTD. is a distinguished manufacturer and supplier providing a high-purity Fluoran Color Former, CAS 70516-41-5, which is critical for enhancing the quality of thermal and pressure-sensitive papers. This article outlines the benefits of this key chemical intermediate for procurement professionals and formulators.

The Critical Function of Fluoran Color Formers in Imaging

In thermal printing, a thin layer on the paper contains a colorless dye (leuco dye) and a color developer. When the paper passes under a heated print head, the dye melts and reacts with the developer, transforming into a colored molecule. Fluoran dyes are a preferred choice for many applications due to their efficient color development, good image stability, and ability to produce sharp, clear prints. Our Fluoran Color Former, with its CAS number 70516-41-5, is specifically designed to meet these demanding requirements, ensuring that businesses can purchase a product that delivers consistently superior results.

Why NINGBO INNO PHARMCHEM CO.,LTD. is Your Ideal Partner

As a leading chemical supplier based in China, we are committed to providing exceptional value to our B2B clients. Here’s why our Fluoran Color Former stands out:

  • Guaranteed High Purity: With an assay of ≥99%, our product ensures optimal color development and product longevity, crucial for applications requiring high reliability.
  • Premium Quality Ingredients: We understand that the performance of your final product depends on the quality of your raw materials. Our Fluoran dye is manufactured under strict quality controls.
  • Reliable Manufacturing and Supply: As a direct manufacturer, we offer competitive pricing and ensure a stable supply chain, allowing you to buy with confidence and meet your production schedules.
  • Technical Suitability: The light-colored, odorless powder form, low volatile matter, and low insoluble content make our Fluoran Color Former easy to handle and integrate into various formulation processes for thermal and pressure-sensitive papers.

For procurement managers and product formulators looking to buy essential chemical ingredients, understanding the specifications and benefits is key. Our Fluoran Color Former, CAS 70516-41-5, is an ideal choice for businesses aiming to elevate the performance of their recording materials. We are adept at serving the global market and are eager to assist you in sourcing this vital component.

By partnering with NINGBO INNO PHARMCHEM CO.,LTD., you gain access to a trusted source for high-quality Fluoran Color Formers, directly from a manufacturer dedicated to chemical excellence. Contact us today to discuss your purchasing needs and how our products can contribute to the success of your thermal paper formulations.