Description

Solophenyl Yellow A3Gl is a high-performance, synthetic dye belonging to the azo chemical class. This product is valued for its excellent lightfastness, wash fastness, and vibrant yellow hue, making it a critical component for achieving consistent and durable coloration. It is primarily used by manufacturers in the textile, leather, and specialty paper industries seeking reliable and high-quality dyeing solutions. Our supply ensures consistent batch-to-batch quality for industrial-scale production.

Application

• Textile Dyeing: Primary application for dyeing natural and synthetic fibers, including cotton, wool, and polyamide blends.
• Leather Finishing: Used for coloring leather goods, providing rich and uniform shades with good adhesion.
• Paper Coloration: Employed in the production of specialty papers, decorative papers, and security papers requiring specific colorants.
• Ink Manufacturing: A component in the formulation of inks for various printing applications.
• Plastics and Polymers: Can be used for mass coloration of certain plastics to achieve specific yellow tones.

Basic Information

Product Name	Solophenyl Yellow A3Gl
CAS No.	12222-58-1
Molecular Formula	C32H24Cl2N8Na4O16S4
Molecular Weight	1087.78 g/mol
Synonyms	Direct Yellow 50; C.I. Direct Yellow 50; C.I. 29025; Solophenyl Yellow AGL; Sirius Supra Yellow AGL; Sirius Yellow AGL; Direct Fast Yellow AGL; Benzanil Yellow A3GL
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards for dye content, purity, and performance characteristics. Each batch is analyzed for key parameters including shade, strength, and solubility to guarantee consistency. Certificates of Analysis (COA) detailing these specifications 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 and incompatible materials.

Specification

Item	Specification
Appearance	Yellow to orange-brown powder
Identification (IR)	Conforms to standard
Assay (Dye Content)	≥ 95%
Moisture Content	≤ 5.0%
Water Solubility	Conforms
Shade	Within agreed tolerance
Lightfastness	Good to Very Good
Wash Fastness	Good

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