NINGBO INNO PHARMCHEM CO.,LTD. is a trusted provider of specialized chemical compounds, and Sodium Refined Naphthalene Sulfonate, commonly known as Dispersing Agent NNO, stands out for its remarkable chemical properties and broad applicability.

Dispersing Agent NNO is classified as an anionic surfactant. Its molecular formula, C21H14O6S2.2Na, and its CAS number, 36290-04-7, define its precise chemical identity. The substance typically presents as a light brown powder with a high solid content, generally exceeding 92%. Key properties include its excellent solubility in water, resistance to both acidic and alkaline conditions, and stability in the presence of hard water and various inorganic salts. These attributes make it highly robust and reliable for use in challenging industrial environments.

The primary function of Dispersing Agent NNO is its exceptional dispersing capability. This makes it indispensable in sectors such as textiles, where it ensures uniform dye dispersion for vat dye dyeing, reactive dye dyeing, and acid dye dyeing. Its role in pigment pad dyeing and as a leveling agent further highlights its versatility in textile applications. The company's commitment to providing high-quality chemical auxiliaries means that when you buy Dispersing Agent NNO from NINGBO INNO PHARMCHEM CO.,LTD., you are investing in a product designed for peak performance.

Beyond textiles, Dispersing Agent NNO finds critical use in the leather industry as an auxiliary tanning agent, improving the evenness of tanning and enhancing dye dispersion for a superior finish. In the paper industry, it acts as a dispersant to prevent staining from asphaltum and resin in wood pulp. The competitive price of Dispersing Agent NNO further enhances its appeal to manufacturers seeking cost-effective solutions. As a leading chemical supplier in China, NINGBO INNO PHARMCHEM CO.,LTD. ensures that clients can easily purchase this versatile chemical, benefiting from its wide range of industrial applications and consistent quality.