Description

C.I. Disperse Yellow 102 is a high-performance, synthetic organic dye belonging to the disperse dye class, widely recognized for its vibrant yellow hue. This product is essential for achieving excellent color fastness and deep penetration on hydrophobic synthetic fibers. It is primarily required by manufacturers in the textile and plastics industries for dyeing polyester, acetate, and nylon materials. Our supply ensures consistent quality and reliable performance for demanding industrial applications.

Application

• Primary dyeing of polyester fibers and fabrics for apparel and home textiles.
• Coloration of acetate and triacetate materials used in linings and specialty garments.
• Dyeing of nylon fibers for carpets, sportswear, and technical textiles.
• Mass coloration of plastics and synthetic resins, including polystyrene and polycarbonate.
• Manufacturing of masterbatches for consistent color dispersion in polymer processing.
• Ink formulation for specialty printing applications on synthetic substrates.
• Used in the laboratory as a colorimetric reagent or tracer in specific analytical methods.

Basic Information

Product Name	C.I. Disperse Yellow 102
CAS No.	61847-49-2
Molecular Formula	C18H14N4O4
Molecular Weight	350.33 g/mol
Synonyms	Disperse Yellow 102; Disperse Yellow SE-5G; C.I. 10345; 1,5-Dihydroxy-4,8-diaminoanthraquinone; 1,5-Dihydroxy-4,8-diamino-9,10-anthracenedione; Solvent Yellow 163; Anthraquinone Yellow 5G; Kayalon Polyester Yellow 5G-SE
EINECS	Contact for details

Quality Control

Our C.I. Disperse Yellow 102 is manufactured under a strict quality management system to ensure batch-to-batch consistency and compliance with industry colorant standards. Every lot is tested for critical parameters including color strength, shade, dispersion stability, and impurity profile. A Certificate of Analysis (COA) detailing all test results is provided with each shipment to guarantee product integrity for your production processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at ambient 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 prevent degradation.

Specification

Item	Specification
Appearance	Yellow to Orange 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	Pass Test
Particle Size	≤ 5.0 μm (Average)

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