Anthraquinone, identified by its CAS number 84-65-1, is a cornerstone chemical with a profound impact on the dye and paper manufacturing industries. Its primary function as a dye intermediate is central to the creation of a wide spectrum of synthetic dyes. These dyes, often referred to as anthraquinone dyes, are celebrated for their exceptional color fastness, brilliance, and durability, making them indispensable for high-quality textiles, plastics, and coatings. The chemical industry relies heavily on the consistent purity and reactivity of Anthraquinone to produce these sought-after colorants, which span a broad range of hues from deep blues and greens to vibrant reds and yellows.

In the paper industry, Anthraquinone acts as a vital paper pulp cooking agent, significantly enhancing the efficiency and yield of the pulping process. When added to the chemical cooking liquor, it promotes a more effective delignification of wood fibers. This results in a reduction of the cooking time and temperature, leading to considerable energy savings. Moreover, it boosts the overall pulp yield and decreases the amount of alkali required, contributing to more sustainable and cost-effective paper production. The integration of Anthraquinone as a pulping aid is a key strategy for modern paper mills aiming to optimize their operations.

Beyond these core applications, Anthraquinone is also recognized for its role as a hydrogen peroxide raw material, contributing to the production of this important industrial chemical. Its involvement in various organic synthesis processes further solidifies its position as a versatile chemical building block. For companies involved in these sectors, securing a reliable supply of high-quality Anthraquinone is crucial for maintaining product excellence and operational efficiency. NINGBO INNO PHARMCHEM CO.,LTD. is a trusted supplier, providing top-grade Anthraquinone to meet the rigorous demands of global industries.