For professionals in the chemical, pharmaceutical, and industrial sectors, a thorough understanding of key chemical compounds is essential for informed purchasing decisions. Methyl Blue, bearing the CAS number 28983-56-4, is one such compound that warrants detailed examination due to its widespread applications. As a dedicated manufacturer and supplier, we aim to provide clarity on this important chemical.

Methyl Blue, also commonly known by its synonyms such as Acid Blue 93, Acid Ink Blue G, and Methyl cotton blue, is chemically identified by the formula C37H27N3Na2O9S3 and a molecular weight of approximately 799.79. Its physical appearance is typically described as a brown crystalline solid, making it readily identifiable. The EINECS number associated with Methyl Blue is 249-352-9.

The solubility of Methyl Blue is a key characteristic for its application. It is soluble in water, which is a critical property for its use in aqueous-based formulations, including biological stains and inks. Its performance as a dye is also characterized by its color index, CI 42780, which helps in its identification within the broader classification of dyes.

From a scientific perspective, Methyl Blue has established roles in biological research. It functions as a vital stain, notably for collagen in histological studies, allowing for detailed examination of tissue architecture. Its diagnostic capability is further demonstrated by its use in identifying microbial organisms, such as Candida albicans, when used in specific culture media. These applications demand a high level of purity, which reputable manufacturers strive to provide.

Beyond the laboratory, Methyl Blue is an important component in the industrial production of inks, offering vibrant blue hues. It is also employed in the dyeing of textiles and leather, contributing to the color palette of various consumer and industrial goods. For buyers looking to purchase this chemical, understanding these diverse uses helps in specifying the required grade and purity.

When sourcing Methyl Blue, particularly from manufacturers in China, B2B procurement managers should always verify the CAS number (28983-56-4) and request detailed specifications. This includes inquiring about the product's assay, impurity profiles, and compliance with relevant industry standards. As a reliable supplier, we ensure that our Methyl Blue meets stringent quality requirements, providing assurance to our clients.

In conclusion, Methyl Blue (CAS 28983-56-4) is a compound with significant utility across scientific and industrial domains. Understanding its chemical profile, synonyms, and key properties is the first step for any buyer seeking to procure this essential dye. We are committed to being your trusted source, offering high-quality Methyl Blue for all your application needs.