Pigment Red 123 CAS 24108-89-2

Product name	Pigment Red 123
CAS No.	24108-89-2
EINECS	246-018-4
C.I. No.	C.I. 71145
Appearance	Fuchsia powder or paste
Molecular Weight	630.66
Formula	C₄₀H₂₆N₂O₆
Structural formula

product details

Product details

Overview

Pigment Red 123 (Brilliant Red 123) is a high-performance perylene pigment widely used in printing inks, plastics, metallic paint, and industrial paint. It boasts strong light fastness, excellent heat resistance, and high color strength, delivering stable and reliable performance for industrial coloring needs.

Our strict quality control ensures consistent purity to meet your production requirements.

Physical And Chemical Properties

As a premium perylene pigment, Pigment Red 123 stands out with its superior functional traits:
- Odor: Odorless
- pH Value: 6-7
- Light Fastness: 6-7
- Heat Resistance: 200℃
- Color Strength: 100±5%
- Moisture Content: ≤ 0.5% (powder); ≤ 80% (paste)
- Water Soluble Salts： < 0.5%

These Physical And Chemical properties ensure excellent compatibility, color retention, and processing adaptability in target applications.

Advantages

1. Reliable Light Fastness: Grade 6-7 rating ensures long-lasting color retention, resisting fading under regular light exposure—suitable for printing inks and industrial paint that require extended color stability.

2. Stable Heat Resistance: Withstands temperatures up to 200℃ without color degradation, adapting to high-temperature processing in plastic molding and paint curing.

3. High Color Strength: 100±5% color intensity guarantees vivid, uniform fuchsia hues with minimal dosage, reducing material costs while maintaining bright coloring effects.

4. Low Water-Soluble Salts: < 0.5% water-soluble salts content ensures good dispersion in ink binders and paint matrices, preventing performance issues like blistering or uneven coloring.

5. Dual-Form Adaptability: Available as powder (≤0.5% moisture) or paste (≤80% moisture), catering to different processing needs of printing, coating, and plastic industries.

6. Neutral pH & Odorless: pH value of 6-7 minimizes corrosion to processing equipment, while the odorless formula ensures a safe and comfortable working environment

Application

1. Printing Inks: Recommended for solvent-based, water-based, and UV-curable printing inks, delivering sharp, fade-resistant prints on paper, film, and packaging materials.

2. Metallic Paint: Ideal for metallic coatings, enhancing the luster and decorative effect of surfaces while maintaining color stability under various environmental conditions.

3. Industrial Paint: Used in architectural coatings, appliance finishes, and general industrial machinery paint, improving product aesthetics and corrosion resistance.

Quality Assurance

With years of expertise in chemical manufacturing and supply, our company adheres to strict quality control protocols for Pigment Red 123:

1. Consistent Purity: Each batch undergoes rigorous testing for pH value, moisture content, color strength, water-soluble salts, and dispersion performance, ensuring compliance with international industrial standards.
2. Reliable Supply Chain: We maintain stable raw material sources and advanced production facilities to avoid batch-to-batch variations, supporting your continuous production schedule.
3. Technical Support: Our professional team provides customized solutions for pigment dispersion optimization, processing parameter adjustment, and troubleshooting, helping you maximize product performance.

Safety Compliance

Pigment Red 123 is designed with safety and environmental responsibility in mind, meeting key international regulatory standards:

1. Compliance with Regulations: Conforms to EN 71 (94/62/CE) and Azodyes (2002/61/CE) standards, ensuring safety for applications involving consumer products and industrial materials.
2. Low Environmental Impact: The neutral pH (6-7) and low water-soluble salts minimize environmental pressure during wastewater treatment (when used in compliant processes).
3. Hazard-Free Traits: Odorless formula and non-toxic properties ensure worker safety during handling and processing, aligning with occupational health standards.

CONLUSION

Pigment Red 123 is a high-performance perylene pigment tailored for printing inks, metallic paint, industrial paint, and specific plastic applications. Backed by reliable light fastness, 200℃ heat resistance, and multi-standard compliance, it delivers consistent, vivid fuchsia coloring while meeting safety and environmental requirements.

Contact our team today to discuss sample requests, technical specifications, or bulk order inquiries—we’re committed to helping you meet your industrial coloring challenges efficiently.