Description

Disperse Red 207 is a high-performance synthetic organic dye belonging to the disperse dye class, widely recognized for its excellent color fastness and thermal stability. Its primary value lies in providing vibrant, durable red shades on synthetic fibers, particularly polyester and its blends, which are resistant to washing and light. This dye is essential for manufacturers in the textile industry seeking reliable and consistent coloration for apparel, home furnishings, and automotive fabrics. The compound is supplied under stringent quality control to ensure batch-to-batch uniformity for industrial dyeing and printing processes.

Application

• Primary dyeing of polyester fibers and yarns for apparel and sportswear.
• Textile printing applications on polyester and polyester-cotton blend fabrics.
• Coloration of polyester fabrics used in home textiles such as curtains and upholstery.
• Dyeing of polyester materials for automotive interiors and seat covers.
• Used in the coloration of synthetic fibers for industrial fabrics and non-wovens.
• Applicable in the batch and continuous dyeing processes under high-temperature conditions.

Basic Information

Product Name	Disperse Red 207
CAS No.	159131-66-5
Molecular Formula	C20H17N5O5
Molecular Weight	407.38 g/mol
Synonyms	Disperse Red 207; C.I. Disperse Red 207; 1-Amino-4-hydroxy-2-phenoxy-9,10-anthracenedione; 1-Amino-4-hydroxy-2-phenoxyanthraquinone; Disperse Red SE-4B; Samaron Red F3BS; Foron Red S-4B; Dianix Red AC-E
EINECS	Contact for details

Quality Control

Our Disperse Red 207 is manufactured under a strict quality management system to ensure it meets the high standards required for industrial textile applications. Each batch is tested for critical parameters including color strength, shade, dispersion stability, and particle size distribution. A Certificate of Analysis (COA) detailing purity, physical properties, and performance characteristics is provided with every shipment to guarantee consistency and reliability for your production 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 strong oxidizing agents and incompatible materials. The product is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	Reddish-brown 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% below 5 µm

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