Sodium Benzenesulfinate (CAS 873-55-2) is a chemical compound valued for its distinct properties and broad utility across several industrial applications. As a premier manufacturer and supplier, we provide this essential chemical intermediate to support advancements in pharmaceuticals, photography, and electroplating. Understanding its chemical characteristics is key for R&D scientists and formulators seeking to optimize their processes.

Physically, Sodium Benzenesulfinate presents as white crystals or a crystalline powder, a form that indicates stability and ease of handling. Its melting point is reported to be above 300°C, signifying its robust thermal stability. With a molecular formula of C6H5SO2Na and a molecular weight of 164.16 g/mol, it is soluble in water, a characteristic that enhances its applicability in aqueous-based formulations and reactions.

The compound's primary applications highlight its versatility. In the pharmaceutical industry, it is utilized as a key intermediate for synthesizing various organic compounds. The demand for high-purity pharmaceutical intermediates means that suppliers like us must adhere to stringent quality control measures. For those looking to buy CAS 873-55-2 for these sensitive applications, reliability in purity is non-negotiable.

In the photographic industry, Sodium Benzenesulfinate serves as a photo-reducing agent. This means it plays a crucial role in the chemical reactions that develop images, contributing to the visual quality of photographs. The specific properties of this compound help achieve the desired contrast and tonal range in photographic materials.

Furthermore, it is employed in electroplating processes. Its inclusion in electroplating baths can improve adhesion and surface finish, contributing to the durability and aesthetic appeal of metal coatings. This application underscores its importance in industrial manufacturing and material science.

As a leading supplier in China, we offer Sodium Benzenesulfinate with high purity (typically 97% or more), ensuring it meets the demanding requirements of these industries. We encourage professionals to inquire about our competitive prices and explore how our product can enhance their manufacturing and research endeavors. Procuring this vital chemical from a trusted manufacturer ensures consistent quality and performance for your critical applications.