Rhodamine B, identified by its CAS number 81-88-9, is a highly recognized synthetic organic compound celebrated for its exceptional fluorescent properties. As a leading manufacturer and supplier of this vital chemical, we are pleased to share insights into its properties and the wide array of applications it serves across various industries. Understanding these aspects is crucial for procurement managers and R&D scientists looking to purchase Rhodamine B.

Key Properties of Rhodamine B (CAS 81-88-9)

  • Appearance: Rhodamine B typically presents as red/brown or green crystals. Its aqueous solutions exhibit a striking bluish-red color, often with strong fluorescence.
  • Solubility: It is completely soluble in water and highly soluble in alcohol, which are critical properties for its application in liquid formulations and tracing studies.
  • Purity: We supply Rhodamine B at high purity levels, typically 98% or 99%, ensuring optimal performance for sensitive applications.
  • Molecular Formula and Weight: The molecular formula is C28H31ClN2O3, with a molecular weight of approximately 479.02 g/mol.
  • Synonyms: It is known by various names, including Rhodamine BXL, Rhodamine BXP, Rhodamine Lake Red B, and C.I. Basic Violet 10, reflecting its widespread recognition in the chemical industry.

Diverse Applications for Rhodamine B

The versatility of Rhodamine B makes it a sought-after chemical intermediate and functional dye:

  1. Fluorescent Tracing: Its intense fluorescence and water solubility make it an excellent tracer in hydrological research, environmental monitoring, and industrial leak detection. Businesses often buy Rhodamine B for these applications due to its cost-effectiveness and reliability.
  2. Optical Materials: Rhodamine B is used in the development of fluorescent dyes for lasers, optical sensors, and advanced imaging systems. Its spectral properties are key to these high-tech applications.
  3. Biological and Medical Research: As a fluorescent stain, it is widely used in microscopy, flow cytometry, and various cellular imaging techniques. Its low toxicity in-vivo also makes it suitable for certain biological investigations.
  4. Dyeing and Pigmentation: In specific applications, it can be used as a dye for various materials, imparting a vibrant pink to red hue.

Sourcing Rhodamine B from a China Manufacturer

As a direct manufacturer, we are committed to providing businesses with access to high-quality Rhodamine B at competitive prices. Our rigorous quality control ensures that you receive a product that meets your exact specifications. We cater to inquiries for bulk purchases and offer efficient logistics to serve clients globally. When you need to purchase Rhodamine B, consider us your trusted partner for quality and reliability.

We encourage you to reach out for a quote or further information on our Rhodamine B products.