Description

Disperse Blue 54 is a high-performance anthraquinone-based dye widely recognized for its excellent color fastness and dispersion properties. It is a critical component for imparting a deep, vibrant blue shade to synthetic fibers with superior wash and light fastness. This product is essential for manufacturers in the textile and plastics industries seeking reliable and consistent coloration for polyester, nylon, and acetate materials.

Application

• Primary dyeing of polyester fibers and fabrics.
• Coloration of nylon and acetate textiles.
• Mass coloration (dope dyeing) of synthetic polymers and plastics.
• Printing inks for synthetic fabrics.
• Manufacturing of colored masterbatches for plastic products.
• Specialized applications in non-woven fabrics and automotive textiles.

Basic Information

Product Name	Disperse Blue 54
CAS No.	12217-77-5
Molecular Formula	C20H17NO5
Molecular Weight	351.35 g/mol
Synonyms	Disperse Blue 54; C.I. 11052; 1,4-Bis[(2-cyanoethyl)amino]-9,10-anthracenedione; 1,4-Bis(2-cyanoethylamino)anthraquinone; Samaron Blue FBL; Foron Blue S-BGL; Dianix Blue FBL-E; Kayalon Polyester Blue FBL-S; Terasil Blue FBL
EINECS	Contact for details

Quality Control

Our Disperse Blue 54 is manufactured under strict quality management systems to ensure batch-to-batch consistency and performance. The product undergoes rigorous testing for key parameters including color strength, dispersion stability, and particle size distribution. Certificates of Analysis (COA) confirming compliance with industry specifications are available upon request.

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.

Specification

Item	Specification
Appearance	Dark blue powder
Identification (IR)	Conforms
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.