Description

Disperse Red 54 is a high-performance synthetic organic dye belonging to the disperse dye class, widely recognized for its vibrant red color and excellent fastness properties. This product is essential for achieving durable and colorfast shades on synthetic fibers, particularly polyester and its blends. It is a critical raw material for textile dyeing and printing operations, as well as for manufacturers of specialty inks and plastics, who require consistent and reliable colorants for their production processes.

Application

• Primary dyeing of polyester fibers and yarns for apparel and home textiles.
• Printing of polyester fabrics to create intricate and durable patterns.
• Dyeing of polyester-cotton and other synthetic fiber blends.
• Coloration of nylon and acetate fibers where applicable.
• Manufacturing of colored masterbatches for engineering plastics.
• Production of specialty inks for non-paper substrates.
• Research and development of new polymeric colorants.
• Quality control and standardization as a reference dye sample.

Basic Information

Product Name	Disperse Red 54
CAS No.	6021-61-0
Molecular Formula	C20H13NO4
Molecular Weight	331.32 g/mol
Synonyms	Disperse Red 54; C.I. 60756; 1-Amino-4-hydroxy-2-phenoxy-9,10-anthracenedione; 1-Amino-4-hydroxy-2-phenoxyanthraquinone; 9,10-Anthracenedione, 1-amino-4-hydroxy-2-phenoxy-; Disperse Red FB; Samaron Red FBL; Foron Red S-BWFL
EINECS	227-886-4

Quality Control

Our Disperse Red 54 is manufactured under a strict quality management system to ensure batch-to-batch consistency and performance. Each lot is tested against stringent internal specifications for color strength, shade, dispersion stability, and impurity profile. A Certificate of Analysis (COA) detailing key parameters is provided with every shipment to guarantee compliance with your technical requirements.

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 stability.

Specification

Item	Specification
Appearance	Reddish-brown powder
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.