For researchers and formulators in the chemical and pharmaceutical industries, selecting the right indicator is paramount to achieving accurate results and developing effective products. Among the plethora of available compounds, Solvent Green 7, also known by its CAS number 6358-69-6 and synonym Pyranine, stands out as a highly versatile and reliable choice, particularly for pH monitoring and fluorescence-based applications. This article will guide you through understanding Solvent Green 7, its unique properties, diverse applications, and how to procure it from a trusted manufacturer.

Understanding Solvent Green 7 (Pyranine)

Solvent Green 7 is a fluorescent dye renowned for its exceptional water solubility and its ability to exhibit a distinct emission spectrum that changes significantly with variations in pH. This characteristic makes it an invaluable tool for scientists and engineers who require precise and sensitive pH measurements. As a supplier of this critical chemical, we emphasize its purity and consistency, ensuring that your experimental outcomes are reproducible.

Its chemical structure, based on the pyrene core with sulfonic acid groups, contributes to its hydrophilicity and fluorescence. When you need to buy a reliable pH indicator, Solvent Green 7 offers a compelling solution. We understand the importance of sourcing high-quality materials, and our commitment as a manufacturer in China is to deliver just that.

Key Applications in Industry and Research

The applications of Solvent Green 7 are broad and impactful:

  • pH Indication: Its primary use is as a fluorescent pH indicator. The shift in its fluorescence emission wavelengths or intensity in response to pH changes allows for quantitative and qualitative pH monitoring. This is critical in biological research, chemical synthesis, and environmental monitoring. If you are looking to purchase this for laboratory use, consider our premium grade.
  • Optical Sensors: Its fluorescent properties are harnessed in the development of optical sensors for various analytes. These sensors can be used in diverse fields ranging from environmental sensing to medical diagnostics. We offer Solvent Green 7 for your sensor development projects.
  • Coloring Agent: Beyond its indicator properties, Solvent Green 7 also functions as a coloring agent in various industrial applications, including inks, plastics, and coatings, providing a vibrant green hue.
  • Biological Staining: In biological and medical research, it is used as a stain to visualize cellular structures or processes, particularly those sensitive to pH changes. Researchers often inquire about the price for these specialized applications.

Why Choose Our Solvent Green 7?

As a dedicated manufacturer and supplier of fine chemicals, we pride ourselves on offering Solvent Green 7 that meets stringent quality standards. Our production processes are optimized to ensure high purity and batch-to-batch consistency, vital for demanding applications. When you choose to buy from us, you are investing in reliability and expertise.

We cater to both small-scale research needs and large-scale industrial procurement. Our competitive pricing and flexible order quantities make us an ideal partner for businesses and academic institutions alike. For those seeking a dependable source for Solvent Green 7 in China, look no further.

To learn more about our product specifications, request a quote, or discuss your specific requirements for Solvent Green 7 (CAS 6358-69-6), please contact our sales team today. We are committed to providing exceptional service and high-quality chemicals to support your innovation.