Fluorescein Sodium Salt (CAS 518-47-8): High-Purity Indicator Supplier in China

Discover the versatile applications of Fluorescein Sodium Salt, a key component for chemical analysis, biological staining, and more. As a leading manufacturer and supplier in China, we provide high-quality products with reliable supply and competitive pricing. Request your quote today.

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Key Advantages for Your Chemical Needs

Exceptional Fluorescence for Analysis

The inherent fluorescence of Fluorescein Sodium Salt (CAS 518-47-8) makes it an indispensable tool for fluorimetric analysis and as a biological stain, ensuring clear and observable results for researchers.

pH-Dependent Performance

Its distinct fluorescence characteristics, which change with pH, allow for precise applications in acid-base titrations, a critical parameter for product formulators seeking specific reaction endpoints.

Broad Application Spectrum

From use as an adsorption indicator to cosmetics staining, the wide utility of Fluorescein Sodium Salt supports diverse product development efforts, making it a valuable intermediate for various industries.

Diverse Applications of Fluorescein Sodium Salt

Chemical Analysis

Used as an adsorption indicator for precipitation titrations and as a fluorescent indicator for acid-base titrations, ensuring accuracy for chemical manufacturers.

Biological Staining

Applied as a biological stain, this compound is crucial for life science researchers and diagnostic kit manufacturers looking to purchase high-quality reagents.

Cosmetics Industry

Its vibrant color properties make it suitable for cosmetic formulations, providing formulators with a reliable dye option.

Research & Development

Essential for research, including fluorimetric analysis of sulfur ions and as a matrix for luminous substances, supporting scientific innovation.