NINGBO INNO PHARMCHEM CO.,LTD. provides essential insights into Sulfanilic Acid (CAS 121-57-3), a fundamental chemical intermediate with a wide range of industrial applications. Understanding its properties and uses is crucial for procurement and development strategies.

Sulfanilic Acid, often available from Sulfanilic acid suppliers china, is characterized by its greyish-white crystalline or powder form. Its molecular formula is C6H7NO3S, and it typically boasts a purity of 99% or higher. A key property is its solubility; it is slightly soluble in cold water but readily dissolves in caustic soda and sodium carbonate solutions, a trait that facilitates its use in numerous chemical reactions. Those looking to buy Sulfanilic acid online often seek these specific solubility characteristics.

The primary industrial application of Sulfanilic Acid lies in its role as a vital dyes intermediate. It is a precursor for a variety of dyes, including Acid orange, Acid light yellow 2G, and Direct yellow GR, essential for the textile and printing industries. The quality and consistency of high purity sulfanilic acid are paramount for achieving desired colorfastness and vibrancy.

In agriculture, Sulfanilic Acid is utilized for its effectiveness in preventing wheat rust, contributing to crop health and yield. This application highlights its importance beyond purely industrial synthesis. Furthermore, it serves as a crucial intermediary in the production of pharmaceuticals, spices, food pigments, and whitening agents, demonstrating its versatility.

For businesses seeking to procure this chemical, understanding the sulfanilic acid price inquiry process is important. NINGBO INNO PHARMCHEM CO.,LTD. is a reliable source for Sulfanilic Acid, catering to the diverse needs of industries worldwide, from textile coloration and agricultural protection to pharmaceutical development and food enhancement.