Description

Disperse Violet 26 is a synthetic anthraquinone derivative dye widely used for its excellent color properties and stability. This product is valued for its ability to impart a bright, violet shade with good fastness properties on synthetic fibers. It is primarily utilized by manufacturers in the textile and plastics industries for dyeing and coloring applications. Our supply ensures consistent quality and reliable performance for industrial-scale production.

Application

• Primary dye for polyester fibers and fabrics.
• Coloration of acetate and triacetate textiles.
• Mass pigmentation of plastics such as polystyrene, polycarbonate, and ABS.
• Dyeing of nylon and other synthetic fibers.
• Manufacture of transfer printing paper for the textile industry.
• Production of colored masterbatches for plastic compounding.
• Specialty applications in inks and coatings.

Basic Information

Product Name	Disperse Violet 26
CAS No.	6408-72-6
Molecular Formula	C20H19N3O6
Molecular Weight	397.38 g/mol
Synonyms	1,4-Diamino-2,3-dihydroanthraquinone; Disperse Violet 26; C.I. 62025; 1,4-Diamino-9,10-dihydro-9,10-dioxo-2-anthracenecarboxylic acid methyl ester; Violet 26; C.I. Disperse Violet 26; 1,4-Diamino-2-methoxycarbonyl-9,10-anthraquinone; Acetate Violet 3R
EINECS	229-077-5

Quality Control

Our Disperse Violet 26 is manufactured under strict quality control protocols to ensure batch-to-batch consistency and meets high-performance standards for industrial dyeing. Each lot is tested for key parameters including color strength, shade, dispersion stability, and impurity profile. Certificates of Analysis (COA) documenting purity, physical properties, and performance tests are available upon request to support your quality assurance processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from heat sources and incompatible materials. The product is light-sensitive and should be stored away from direct light exposure to maintain its color strength and chemical integrity.

Specification

Item	Specification
Appearance	Dark violet powder
Identification (IR)	Conforms
Color Strength	100 ± 3% (vs. Standard)
Shade	Conforms to Standard
Purity (HPLC)	≥ 98.0%
Moisture Content	≤ 1.0%
Ash Content	≤ 0.5%
Dispersion Stability	Passes test
Particle Size	≤ 5 μm (Typical)

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.