Naphthol AS-PH, identified by its CAS number 92-74-0, stands as a cornerstone chemical intermediate within the modern textile industry. Its primary function as a printing and dyeing primer for cotton fabrics has cemented its importance, enabling the creation of a broad spectrum of colors with exceptional durability. This compound is particularly valued for its ability to produce brilliant shades that exhibit excellent fastness to washing, alkalis, acids, and chlorine.

The application of Naphthol AS-PH extends to various cellulosic fibers, including cotton, linen, and jute, as well as silk and rayon. This versatility allows textile manufacturers to achieve a wide range of hues, from deep yellows and oranges to scarlets, reds, maroons, violets, browns, navies, and blacks. The inherent brilliance and robust fastness properties of dyes produced using Naphthol AS-PH are critical for premium textile products.

As a leading manufacturer in China, NINGBO INNO PHARMCHEM CO.,LTD. is dedicated to providing high-quality Naphthol AS-PH. Our commitment ensures that each batch meets rigorous standards, supporting our clients in achieving superior results in their textile printing and dyeing processes. The consistent quality of our Naphthol AS-PH contributes directly to the success of our customers by ensuring predictable and high-performance outcomes.

The chemical structure and properties of Naphthol AS-PH make it an ideal coupling component in the formation of azoic dyes. These dyes are known for their vibrancy and permanence, making them highly sought after for applications where colorfastness is paramount. By understanding the nuances of textile dyeing intermediates, NINGBO INNO PHARMCHEM CO.,LTD. aims to support innovation and excellence in the global textile market. We believe that consistent quality and supply of essential chemicals like Naphthol AS-PH are fundamental to the growth and success of our partners. Explore the advantages of incorporating Naphthol AS-PH into your production to elevate the quality and appeal of your textile offerings.