High-Purity Pyranine (Solvent Green 7) - Your Trusted Manufacturer and Supplier
Discover the exceptional quality and versatile applications of Pyranine, also known as Solvent Green 7. As a leading supplier and manufacturer, we offer high-purity fluorescent dyes essential for inks, markers, paints, and critical industrial tracing. Explore our offerings to enhance your product's performance and visibility.
Get a Quote & SampleUnlock Vibrant Colors and Precise Tracing with Pyranine

Pyranine (Solvent Green 7)
As a premier manufacturer and supplier of Pyranine in China, we provide a high-purity yellow powder with an assay of 85% and excellent water solubility. This versatile fluorescent dye, crucial for applications like fluorescent inks and mechanical testing developers, ensures your products stand out. Rely on us for stable quality and efficient supply.
- Explore the superior coloring power of Pyranine for your fluorescent ink needs, ensuring vibrant and consistent results.
- Utilize Pyranine as a reliable pH-sensitive fluorescent indicator for precise laboratory and industrial measurements.
- Benefit from our stable supply chain as a trusted Pyranine manufacturer, ensuring you can buy with confidence.
- Discover the advantages of using Solvent Green 7, a key component for printing inks and advanced mechanical testing applications.
Key Advantages of Sourcing Pyranine from Us
Exceptional Purity and Performance
Our Pyranine boasts an assay of 85%, guaranteeing high performance in applications requiring vibrant fluorescence and precise pH indication. Buy with confidence from a dedicated supplier.
Versatile Application Spectrum
From high-visibility fluorescent inks to critical industrial tracing and mechanical testing, our Pyranine offers unparalleled versatility. Partner with a leading manufacturer for your diverse needs.
Reliable Supply and Competitive Pricing
We are a dependable Pyranine supplier committed to providing competitive pricing and consistent availability, ensuring your production lines run smoothly. Request a quote today!
Diverse Applications of Pyranine (Solvent Green 7)
Fluorescent Inks and Markers
Enhance visibility and appeal with our high-quality Pyranine, perfect for formulating vibrant fluorescent inks and markers. We are your go-to manufacturer.
Industrial Tracing and Leak Detection
Utilize Pyranine as a sensitive tracer in industrial systems for fluid monitoring and leak detection, ensuring operational efficiency. Source from a reliable chemical supplier.
pH Indication and Titration
Leverage Pyranine's pH-sensitive fluorescence for accurate laboratory measurements, pH determination, and acid-base titrations. Buy the best for your research.
Paints and Colorants
Add a unique fluorescent yellow-green hue to paints and other colorant applications, ensuring distinctiveness and quality. We are your trusted manufacturer.