Description

Disperse Blue 94 is a high-performance, anthraquinone-based dye widely used in the textile industry. Its primary value lies in providing excellent color fastness, brilliant blue shades, and consistent performance in demanding dyeing processes. This product is essential for manufacturers of synthetic fibers, particularly polyester and its blends, who require reliable and vibrant coloration for apparel, home furnishings, and technical textiles.

Application

• Polyester Fiber Dyeing: Primary application for coloring polyester fabrics and yarns, offering excellent wash and light fastness.
• Polyester/Cellulose Blends: Used in dyeing processes for blended fabrics where consistent color on the synthetic component is required.
• Automotive Textiles: Suitable for dyeing polyester-based fabrics used in vehicle interiors, where color stability is critical.
• Sportswear and Outdoor Gear: Provides durable coloration for high-performance polyester apparel and equipment.
• Home Furnishings: Used for dyeing curtains, upholstery, and other decorative polyester textiles.
• Technical and Industrial Fabrics: Applicable for coloring non-apparel polyester fabrics used in filtration, signage, and other industrial applications.

Basic Information

Product Name	Disperse Blue 94
CAS No.	12235-96-0
Molecular Formula	C20H13NO5
Molecular Weight	347.32 g/mol
Synonyms	1,4-Diamino-2,3-dihydroanthraquinone; C.I. Disperse Blue 94; Disperse Blue S-3G; Samaron Blue FBL; Foron Blue S-BGL; Palanil Blue B; Terasil Blue BG; Dianix Blue BG-FS; Kayalon Polyester Blue BL-SE; Artisil Blue BGL
EINECS	235-428-8

Quality Control

Our Disperse Blue 94 is manufactured under a strict quality management system. Every batch is tested to ensure it meets precise specifications for shade, strength, and dispersion stability. Key parameters such as purity, particle size distribution, and fastness properties are rigorously verified. A Certificate of Analysis (COA) detailing these results is provided with each shipment to guarantee consistency and performance for your application.

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; prolonged exposure to direct light should be avoided to maintain color integrity.

Specification

Item	Specification
Appearance	Dark Blue Powder
Identification (IR)	Conforms to Standard
Color Strength	100 ± 3% (vs. Standard)
Purity (HPLC)	≥ 98.0%
Moisture Content	≤ 1.0%
Ash Content	≤ 0.5%
Dispersion Stability	Passes Test
Particle Size	> 95% passes 80 mesh

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