At NINGBO INNO PHARMCHEM CO.,LTD., we recognize the intricate needs of industries that rely on high-quality chemical intermediates. Sodium Formaldehyde Bisulfite, with its CAS number 870-72-4, is one such compound that deserves a closer look. This article delves into its fundamental chemical properties and highlights its critical functions in sectors ranging from electroplating to pharmaceutical manufacturing.

The identity of Sodium Formaldehyde Bisulfite is intrinsically linked to its chemical makeup and physical characteristics. As a white powdery solid, it presents a convenient form for handling and integration into various chemical processes. Its molecular formula, CH3NaO4S, and a molecular weight of approximately 134.09 g/mol, define its precise chemical behavior. A key attribute that makes it highly desirable for industrial applications is its remarkable water solubility, reportedly around 800 g/L at 20℃. This high solubility ensures that it can be easily dissolved and utilized in aqueous solutions, which are common in many chemical processes, including electroplating baths and synthesis reactions.

In the realm of electroplating, Sodium Formaldehyde Bisulfite is highly regarded as a sodium formaldehyde bisulfite electroplating additive. Its ability to act as a complexing agent for metal ions like copper, zinc, and lead is particularly valuable. When co-deposited with nickel ions, it contributes to improved brightness and leveling in the plating process, leading to more aesthetically pleasing and functionally robust metal finishes. This makes it an indispensable component for manufacturers in the automotive, electronics, and decorative finishing industries who demand high-quality surface treatments.

Furthermore, the significance of Sodium Formaldehyde Bisulfite extends deeply into the pharmaceutical industry. It serves as a crucial sodium formaldehyde bisulfite pharmaceutical intermediate, playing a key role in the synthesis of various medicinal compounds. Its utility in producing substances like sodium isoniazid sulfonate, an important drug intermediate, underscores its contribution to healthcare. The consistent purity and reliable supply of this intermediate are vital for pharmaceutical companies working on new drug development and manufacturing, ensuring the integrity of the pharmaceutical synthesis sodium isoniazid sulfonate chain.

Understanding the CAS 870-72-4 chemical properties allows us to appreciate its broad utility. Whether employed as a nickel plating brightener intermediate or as a building block in complex organic synthesis, Sodium Formaldehyde Bisulfite offers reliability and efficacy. NINGBO INNO PHARMCHEM CO.,LTD. is dedicated to supplying this essential chemical, ensuring our clients receive materials that meet the highest standards, thereby supporting innovation and operational excellence across industries.