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Pigment Yellow 110

Brand
Fineland Chem
Color Index
Pigment Yellow 110 (PY110)
Color Index No
56280
CAS No
5590-18-1
EC No
226-999-5
Chemical Group
Isoindolinone
Chemical Formula C₂₂H₆Cl₈N₄O₂

What is Pigment Yellow 110

Pigment Yellow 110 is a high-performance organic isoindolinone yellow pigment widely used in industrial coloration applications requiring good durability and color stability. It is identified in the Color Index as C.I. Pigment Yellow 110 and is typically supplied as a bright yellow powder for use in coatings, plastics, and printing inks.

Product Technical Data and Typical Performance Values

PY110 – DuraPlast®3110-1       ⬇️TDS

 This is a yellow pigment with good color strength and stability, developed for coating applications.

Physical Properties

Test Item
Specification
Density (g/cm3 )
1.82
Specific Surface Area(m2/g)
26
Oil Absorption(g/100g)
36-45
PH Value
6.5-7.5
Bulk Density (lb/gal)
15.1
Total impurities(ppm)
≤600
Molecular structure formula of pigment yellow 110

Fastness Properties

Heat Resistance (℃) 290 Alkali Resistance (1-5) 5
Light Resistance (Full Shade, 1-8) 7-8 Migration Resistance(1-5) 5
Light (Reduced tinting, 1-8) 7 Ethyl Acetate (1-5) 4
Weather Resistance (1-5) 5 Ethanol (1-5) 5
Acid Resistance (1-5) 5 MEK (1-5) 4

Typical Applications

Pigment Yellow 110 is commonly used in several industrial coloration systems.

Automotive Coatings: OEM coatings and refinish systems requiring durable yellow pigmentation.
Industrial Coatings: Architectural paints, general industrial finishes, and protective coatings.
Plastics: Polyolefins, engineering plastics, and masterbatch production.
Printing Inks: Selected solvent-based and packaging printing ink formulations.
High-Durability Applications: Products requiring improved lightfastness and weather resistance.

These applications benefit from the pigment’s durability and compatibility with modern resin systems.

Key Performance Properties Related to Applications

Color Shade:
Produces a bright greenish-yellow tone with clean and vivid color appearance.

Tinting Strength:
Provides moderate to strong tinting strength suitable for coatings and plastics.

Lightfastness:
Exhibits good lightfastness, typically rated around 7–8 depending on formulation.

Weather Resistance:
Demonstrates stable performance in outdoor exposure conditions.

Heat Resistance:
Suitable for plastic processing temperatures typically up to 260–300 °C, depending on the system.

Chemical Resistance:
Resistant to many acids, alkalis, and common solvents used in coatings and plastics.

Advantages

1.Excellent Light and Weather Fastness
Pigment Yellow 110 provides outstanding resistance to light and weathering, achieving up to Grade 7–8 (1/25 SD). It maintains brilliant color stability even under outdoor exposure or harsh environmental conditions, making it one of the most lightfast yellow organic pigments available — ideal for automotive and architectural coatings.

2.Superior Heat Stability
This pigment exhibits exceptional thermal resistance — stable at 200°C/30 min in soft PVC and up to 290°C in HDPE. Its high heat tolerance makes it suitable for use in high-temperature plastic applications, such as polypropylene, polyacrylonitrile, and polyamide masterbatches.

3.Outstanding Migration and Solvent Resistance
PY110 resists plasticizer migration and solvent attack, ensuring clean, non-bleeding color boundaries in soft PVC and printing inks. It performs reliably in solvent-based systems, maintaining color purity and durability.

4.Broad Application Versatility
With its balanced performance profile, PY110 is widely used in automotive paints, decorative coatings, latex paints, high-end printing inks, and plastics. It is also suitable for artist colors and wood finishes, serving as an eco-friendly replacement for inorganic chrome yellows.

Typical Limitations

Higher Cost Compared with Standard Azo Pigments:
As a high-performance pigment, Pigment Yellow 110 may be more expensive than conventional yellow pigments.

Dispersion Requirements:
Proper dispersion techniques may be required to achieve optimal color development.

Opacity Control:
Formulation adjustments may be needed depending on desired transparency or opacity.

Buyer Guidance

When evaluating Pigment Yellow 110, buyers typically consider:

• Required shade tone (greenish yellow vs. reddish yellow)
• Exposure conditions such as outdoor weathering or UV exposure
• Processing temperature of plastics or curing temperature of coatings
• Required lightfastness and weather durability
• Compatibility with coating, plastic, or ink resin systems
• Regulatory and compliance considerations for industrial applications

Synonyms

C.I. Pigment Yellow 110 Cromophtal Yellow 2RLTS Irgazin Yellow 3RLTN Microlith Yellow 3R-KP
C.I. 56280 Cromophtal Yellow 3RT Microlen Yellow 2RLTS Yellow EPCF-354
Cromophtal Yellow 2RLP Flexobrite Yellow L2R Micranyl Yellow 2RLTS-AO Yellow KP-354
Bis(4,5,6,7-tetrachloro-3-oxoisoindolin-1-ylidene)-1,4-phenylenediamine
3,3′-(1,4-phenylenediimino)bis[4,5,6,7-tetrachloro-1H-isoindol-1-one]
N,N’-Bis(4,5,6,7-tetrachloro-3-oxoisoindolin-1-ylidene)-p-phenylenediamine
1,4-Phenylenediaminebis(4,5,6,7-tetrachloroisoindolin-1-one-3-ylidene)

Manufacturer and Supplier Information

Pigment Yellow 110 is produced by manufacturers specializing in high-performance organic pigments, particularly isoindolinone chemistry. Commercial grades may vary in particle size distribution, surface treatment, and dispersion performance, depending on the intended application in coatings, plastics, or inks.

Package and Delivery

● 25KG Kraft Bag, 400kg/500kg Carton Box
● Lead Time: Normally around 15 days after signed contract.

FAQ

1.What color shade does Pigment Yellow 110 provide.

Pigment Yellow 110 typically produces a bright greenish-yellow shade suitable for durable coatings and plastics.

2.Is Pigment Yellow 110 suitable for outdoor coatings.

Yes. It is often used in automotive and industrial coatings because of its good lightfastness and weather resistance.

3.Can Pigment Yellow 110 be used in plastics.

Yes. The pigment can be used in polyolefins and some engineering plastics, depending on processing conditions.

4.What makes Pigment Yellow 110 different from standard azo pigments.

Pigment Yellow 110 generally offers improved lightfastness, heat resistance, and weather durability, making it suitable for higher-performance applications.

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Package and Delivery​

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