Pigment Violet 23 Paste is a carbazole dioxazine organic pigment paste, recognized as a highly transparent bluish-violet pigment in industrial applications. It features a strong tinting strength and a clean color shade, making it widely used in ink, coating, plastic, and educational color paste systems.

Pigment violet 23 Paste Product parameters:

CAS No.: 6358-30-1

C.I. No.: 51319

Molecular Formula: C₃₄H₁₈Cl₂N₄O₂

Average Particle Size: 0.35–0.8 μm

Light Fastness: Grade 7-8 (Scale 1–8)

Heat Resistance: 280‑300℃

Water-soluble Matter: ≤ 1.0%

Oil Absorption: 40–50 g/100g

Tinting Strength: 100±3% (compared to standard sample)

Pigment Violet 23 Paste Application:

Offset, Gravure, & Flexographic Inks
Pigment Violet 23 performs exceptionally well in inks. It is particularly suitable for transparent violet, high-saturation violet, and formulations designed to enrich black shades. It imparts a transparent clarity to black ink layers and can also be used for fine-tuning the color shades of violet, blue, and red inks.

Industrial & Automotive Coatings
Ideal for creating violet effect colors in mid-to-high-end industrial paints, decorative paints, and automotive finishes. With good light and heat resistance, it is well-suited for coating systems that require a certain degree of weather resistance for both indoor and outdoor applications.

Plastics & Masterbatch
Suitable for coloring PE, PP, PVC, ABS, and other plastics. It offers excellent thermal stability during processing, making it compatible with injection molding, extrusion, and calendering processes. It is especially ideal for plastic products requiring transparent violet or high-chroma violet effects.

Educational & Art Pigments
Widely used in art paints, artistic color pastes, hand painting, and special paper coloration. Its highly transparent nature makes it perfect for formulating blue-violet, cyan-violet, and grape-purple color series.

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