Description

Disperse Violet 17 is a synthetic anthraquinone derivative dye renowned for its excellent color fastness and thermal stability. This high-performance dye is essential for achieving vibrant, durable violet and purple shades on synthetic fibers. It is primarily used by manufacturers in the textile and plastics industries seeking reliable and consistent coloration. The product is supplied under the identifier CAS NO 12217-92-4.

Application

• Textile Dyeing: Primary application for dyeing polyester (PET), acetate, and nylon fibers, offering excellent wash and light fastness.
• Plastics Coloring: Used as a colorant for engineering plastics, polycarbonate, and other synthetic polymers requiring high-temperature processing stability.
• Ink Formulation: A key pigment for specialty inks, including those for transfer printing and synthetic material marking.
• Automotive Interiors: Suitable for coloring synthetic fabrics and plastic components used in vehicle upholstery and trim.
• Sportswear Fabric: Ideal for high-performance athletic wear made from polyester due to its durability and color retention.
• Masterbatch Production: Supplied as a high-strength dispersion for creating color concentrates used in bulk plastics manufacturing.

Basic Information

Product Name	Disperse Violet 17
CAS No.	12217-92-4
Molecular Formula	C20H13NO4
Molecular Weight	331.32 g/mol
Synonyms	1,4-Diamino-2,3-dihydroanthraquinone; C.I. 60712; Disperse Violet 17; Disperse Violet S-3RL; Samaron Violet FBL; Foron Violet S-3RL; Dianix Violet D-5B; Kayalon Polyester Violet 3RL-S; Palanil Violet 3B; Artisil Violet S-3RL
EINECS	235-386-5

Quality Control

Our Disperse Violet 17 is manufactured under a strict quality management system to ensure batch-to-batch consistency and performance. Every 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 characteristics are available upon request to support your quality assurance protocols.

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 strong oxidizing agents. The product has low volatility but should be stored away from heat sources and open flame.

Specification

Item	Specification
Appearance	Dark Violet Powder or Granules
Identification (IR)	Conforms to Standard
Color Strength	100 ± 3% (vs. Standard)
Shade	Within Agreed Tolerance
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.