Pigment Violet 23

Brand	Fineland Chem
Color Index	Pigment Violet 23
Color Index No	51319
CAS No	215247-95-3
EC No	228-767-9
Chemical Group	Dioxazine
Chemical Formula	C₃₄H₂₂Cl₂N₄O₂

Introduction

Pigment Violet 23 is a bluish-purple pigment with exceptional color strength and broad application fastness. Its high surface area (Monolite Violet RN: 74 m²/g) ensures vivid coloration in coatings, inks, plastics, and textile printing. In coatings, it shows excellent gloss retention and is suitable for air-dry paints, OEM automotive coatings, and baking paints.

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Physical Properties

Test Item	Specification
Density (g/cm3 )	1.4-1.6
Specific Surface Area(m2/g)	65-100
Oil Absorption(g/100g)	35-45
PH Value	5.5-8
Bulk Density (lb/gal)	11.7-13.3
Total impurities(ppm)	≤600

Fastness Properties

Heat Resistance (℃)	200	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)	4-5
Weather Resistance (1-5)	5	Ethanol (1-5)	3-4
Acid Resistance (1-5)	5	MEK (1-5)	2

Application

Printing Ink: Discover high-performance ink pigments for various printing technologies including water-based, solvent-based, offset, inkjet, UV curing, and decorative applications. More Details

Paint and Coating: Explore a wide range of coating pigments tailored for paints, oils, automotive finishes, industrial applications, concrete, cement, and ceramics. More Details

Plastic and Masterbatch: Browse a comprehensive selection of plastic pigments designed for PE, PVC, EVA, rubber, and a variety of engineering plastics. More Details

Special Use: Find specialized pigments offering unique effects and functionalities for textiles, resins, glazes, metallic finishes, fluorescence, and anti-corrosion needs. More Details

Paint and Coating: Explore a wide range of coating pigments tailored for paints, oils, automotive finishes, industrial applications, concrete, cement, and ceramics. More Details

Plastic and Masterbatch: Browse a comprehensive selection of plastic pigments designed for PE, PVC, EVA, rubber, and a variety of engineering plastics. More Details

Special Use: Find specialized pigments offering unique effects and functionalities for textiles, resins, glazes, metallic finishes, fluorescence, and anti-corrosion needs. More Details

Package and Delivery

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

Advantages

Exceptional color strength and vivid bluish-purple tone.
Excellent light and weather fastness, suitable for coatings, inks, plastics, and textile applications.
Strong heat resistance in plastics, tolerating up to 280℃ in polyolefins and high temperatures during polyester/PE masterbatch processing.
Broad compatibility with various resins and colorants, including CuPe systems, enabling precise color tuning and high-quality red-shade effects.

Synonyms

C.I. Pigment Violet 23 (C.I. 51319)
Carbazole Dioxazine Violet
Dioxazine Violet
Pigment Permanent Violet RL
Pigment Permanent Violet HB-197
Permanent Violet RL
Permanent Violet HB
5,15-Diethyl-8,18-dichloro-5,15-dihydrodiindolo[3,2-b:3′,2′-m]triphenodioxazine
9,19-Dichloro-5,15-diethyl-5,15-dihydro-diindolo[2,3-c:2′,3′-n]triphenodioxazine
Aquadisperse RL-FG
Carbazol Violet
Covarine Violet W5793
Dioxazine Violet
Euviprint Violet 5890
Fastogen Super Violet RN-S
Foscolor Violet 23
H-D Sperse Violet AP23
Microlith Violet RL-WA
Sanyo Fast Violet BLDG