Speciality Chemicals

Pigment Yellow 154

  • CAS No.68134-22-5
  • GradeIndustrial / Pharmaceutical
  • Availability● In Stock

Premium Pigment Yellow 154 offers exceptional heat stability and weather resistance for automotive coatings and industrial plastics.

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Product Technical Details

Product Overview

Pigment Yellow 154 is a high-performance organic pigment belonging to the benzimidazolone chemical class. Renowned for its robust molecular structure, this pigment delivers superior durability and vibrant shade properties essential for demanding industrial applications. As a specialty chemical, it is engineered to withstand harsh environmental conditions while maintaining color integrity over extended periods. Our manufacturing process ensures consistent particle size distribution and high purity levels, making it a reliable choice for formulators seeking premium quality raw materials.

Key Performance Characteristics

The chemical backbone of Pigment Yellow 154 provides inherent stability against thermal degradation and photolytic breakdown. This makes it particularly suitable for applications where exposure to UV radiation and elevated temperatures is common. The pigment exhibits excellent resistance to solvents, acids, and alkalis, ensuring compatibility with various resin systems. Furthermore, its high tinting strength allows for efficient usage rates without compromising on color depth or opacity.

  • Exceptional heat stability up to high processing temperatures
  • Superior lightfastness and weather resistance for exterior use
  • Excellent solvent and chemical resistance properties
  • High tinting strength and opacity for efficient formulation
  • Consistent batch-to-batch color reproducibility

Technical Specifications

ParameterValue
Chemical NamePigment Yellow 154
CAS Number68134-22-5
Molecular FormulaC18H14F3N5O3
Molecular Weight405.33 g/mol
AppearanceBright yellow powder
Purity≥99.0%
Density1.52 g/cm3
Flash Point237.8°C

Industrial Applications

This versatile pigment is extensively utilized in the production of high-grade exterior paints, including automotive original equipment manufacturer (OEM) finishes and repair coatings. Its stability makes it ideal for coloring engineering plastics that undergo high-temperature processing, such as polyolefins and polyesters. Additionally, it is suitable for industrial inks, rubber compounds, and specialty coatings where long-term durability is critical. Formulators value this product for its ability to meet stringent automotive and industrial standards regarding weathering and chemical exposure.

Storage and Handling

To maintain optimal quality, Pigment Yellow 154 should be stored in a tightly closed container within a cool, dry, and well-ventilated area. It is essential to keep the material away from incompatible substances and sources of ignition. Standard industrial hygiene practices should be followed during handling to prevent dust inhalation. When stored under recommended conditions, the product retains its specified properties for an extended shelf life. We provide comprehensive technical data sheets and certificates of analysis with every shipment to ensure compliance with your quality assurance protocols.