Methylene Blue Trihydrate (CAS 7220-79-3) is a compound of significant interest across various scientific and industrial domains due to its distinct chemical properties and proven utility. As a dedicated manufacturer and supplier, we prioritize delivering Methylene Blue Trihydrate that meets exacting purity standards. This article delves into its key chemical characteristics and the importance of purity.

The appearance of Methylene Blue Trihydrate is typically described as a dark green crystalline powder with a bronze sheen. When dissolved in water, it yields a vibrant blue solution, a characteristic that underpins its use as both a dye and an indicator. Its molecular formula is C16H18ClN3S•3H2O, and its molecular weight is approximately 373.90 g/mol. The compound is highly soluble in water (around 4 g/100 mL) and also soluble in ethanol and chloroform, making it adaptable for various solution preparations. This solubility is a critical factor when considering its use as a biological stain or in aqueous-based industrial processes.

Purity is paramount for Methylene Blue Trihydrate, especially for applications in research and pharmaceutical contexts. High-purity grades are essential for accurate results in biological staining, precise readings as a redox indicator, and for any potential pharmaceutical intermediate uses. Manufacturers strive to achieve purity levels of 99% or higher, with minimal impurities that could interfere with its intended function. When you buy methylene blue trihydrate, always inquire about the guaranteed purity and available grades.

The chemical behavior of Methylene Blue Trihydrate as a redox agent is particularly noteworthy. It can be reversibly reduced, changing from its intensely blue oxidized form to a colorless leuco form. This property is extensively utilized in analytical chemistry for titrations and in biological research to study metabolic pathways involving electron transfer. Its ability to inhibit certain enzymes also opens avenues for its use in specialized research areas.

For businesses looking to purchase methylene blue trihydrate, understanding these chemical properties and purity requirements is key to selecting the right supplier. Whether your need is for laboratory research, diagnostics, or industrial applications like dyeing, ensuring the Methylene Blue Trihydrate you procure is of the correct grade and purity will directly impact the success of your work. We are committed to providing high-quality Methylene Blue Trihydrate that meets diverse industry needs, offering competitive pricing and reliable sourcing.