NINGBO INNO PHARMCHEM CO.,LTD is committed to providing high-quality chemical products, backed by a deep understanding of their scientific underpinnings. Diammonium 2,2'-Dithiodiacetate (CAS 68223-93-8) is a compound whose utility in industrial applications is driven by its unique chemical properties and synthesis pathways. This article aims to shed light on these scientific aspects.

Diammonium 2,2'-Dithiodiacetate, also known by synonyms such as Diammonium dithioglycolate, is characterized by its molecular formula C4H12N2O4S2 and a molecular weight of approximately 216.28 g/mol. Its appearance as a colorless to yellowish liquid, with a typical assay of 40% minimum, provides initial identifiers for its quality and state. The presence of the disulfide bond (-S-S-) is a critical structural feature, influencing its reactivity and applications, particularly in metal surface treatment where it can interact with metal ions.

The synthesis of Diammonium 2,2'-Dithiodiacetate primarily involves the oxidative coupling of thioglycolic acid. Thioglycolic acid (mercaptoacetic acid) is oxidized to form dithiodiglycolic acid (2,2'-dithiodiacetic acid), which is then neutralized with ammonia to yield the diammonium salt. Various oxidizing agents, such as hydrogen peroxide, can be employed under controlled conditions, often with the aid of catalysts, to facilitate this transformation. The meticulous control of reaction parameters, including temperature, pH, and reactant ratios, is crucial for achieving high purity and yield. NINGBO INNO PHARMCHEM CO.,LTD ensures that its manufacturing processes adhere to strict quality control measures throughout these synthesis steps.

Understanding the CAS 68223-93-8 chemical properties is essential for its effective use. Its solubility in water and other polar solvents, combined with its surfactant capabilities, makes it suitable for aqueous-based formulations. As a trusted diammonium 2,2'-dithiodiacetate supplier, NINGBO INNO PHARMCHEM CO.,LTD provides detailed technical data to support its clients in their applications, whether for metal surface treatment or other uses derived from its versatile nature.

The diverse diammonium dithiodiacetate applications stem directly from its chemical structure and reactivity. The scientific community continues to explore new avenues for its use, leveraging its properties as an intermediate and a functional agent. NINGBO INNO PHARMCHEM CO.,LTD remains at the forefront, supplying this compound with guaranteed quality and supporting scientific advancements through its reliable chemical provisions.