Perylenediimide (PDI) Manufacturer: High-Purity Organic Pigment & Dye for Advanced Applications

Discover the exceptional properties of Perylenediimide (PDI), a key organic compound (CAS: 81-33-4) vital for advanced material applications. As a premier manufacturer and supplier based in China, we provide high-purity PDI renowned for its use as a vibrant pigment and vat dye, offering a rich dark red-purple to bordeaux hue. Explore its potential in cutting-edge technologies like OLEDs and other photoelectric devices.

Get a Quote & Sample

Key Advantages of Our Perylenediimide Offering

Exceptional Color Properties

Perylenediimide (PDI) is renowned for its intense dark red-purple to bordeaux color, making it an excellent choice for high-performance organic pigments and vat dyes where vibrant and stable coloration is crucial. Purchase our PDI to achieve superior coloristic results.

Advanced Photoelectric Material Potential

With tunable absorption and emission characteristics, PDI is a critical material for next-generation organic light-emitting diodes (OLEDs) and other photoelectric applications. As a dedicated manufacturer, we ensure the quality required for these high-tech uses.

Reliable and Stable Supply

We are a consistent PDI supplier in China, committed to meeting your production demands with our stable manufacturing processes and efficient logistics. Rely on us for your continuous supply of this essential chemical intermediate.

Diverse Applications of Perylenediimide

Organic Light-Emitting Diodes (OLEDs)

Perylenediimide derivatives are extensively researched as efficient emitters in OLEDs, contributing to vibrant red and deep red displays. Buying PDI from our extensive catalog supports your R&D in this field.

High-Performance Pigments

Used as Pigment Violet 29 (C.I. 71129) and Pigment Brown 26, PDI offers excellent lightfastness and weatherability for demanding pigment applications. Consider our PDI as your primary source for quality organic pigments.

Vat Dyes

Its robust chemical structure makes PDI suitable for use as a vat dye, offering excellent wash and light fastness for textile applications. We are a trusted vat dye intermediate supplier.

Organic Solar Cells (OPVs)

The semiconductor properties of PDI derivatives make them valuable components in organic photovoltaic (OPV) devices for efficient light harvesting. Explore our PDI offerings for your next solar energy project.