Description

Pigment Yellow 62 is a high-performance, monoazo-based organic pigment renowned for its clean, greenish-yellow hue and excellent durability. It matters to industrial buyers for its superior lightfastness, heat stability, and chemical resistance, which are critical for maintaining color integrity in demanding applications. This pigment is essential for manufacturers in the plastics, coatings, and printing ink industries seeking reliable and consistent coloration for their products.

Application

• Plastics Coloring: Widely used for the mass coloration of polyolefins (PP, PE), PVC, and engineering plastics, offering excellent dispersion and heat stability during processing.
• Industrial Coatings: Imparts durable and weather-resistant yellow shades in solvent-based and water-based industrial paints, including automotive refinishes and coil coatings.
• Printing Inks: A key component in producing high-quality packaging inks (flexographic and gravure) and publication inks, valued for its color strength and printability.
• Masterbatch Production: Serves as a primary colorant in the manufacture of concentrated pigment preparations for the plastics industry.
• Textile Printing: Employed in pigment printing systems for textiles, providing bright and wash-fast colors.
• Specialty Applications: Suitable for coloring synthetic fibers, leather finishes, and other specialty materials requiring a stable yellow pigment.

Basic Information

Product Name	Pigment Yellow 62
CAS No.	12286-66-7
Molecular Formula	C34H30Cl2N8O6
Molecular Weight	709.56 g/mol
Synonyms	Pigment Yellow 62; C.I. Pigment Yellow 62; 2,2'-[(3,3'-Dichloro[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[N-(4-chloro-2,5-dimethoxyphenyl)-3-oxobutyramide]; C.I. 13940; PY 62; Benzamide, 2,2'-[(3,3'-dichloro[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[N-(4-chloro-2,5-dimethoxyphenyl)-3-oxo-; Permanent Yellow GR; Novoperm Yellow H10G
EINECS	235-543-8

Quality Control

Our Pigment Yellow 62 is manufactured under a stringent quality management system to ensure batch-to-batch consistency and performance reliability. Every lot is tested against key parameters including color strength, hue, particle size distribution, and rheological properties. A comprehensive Certificate of Analysis (COA) detailing purity, physical characteristics, and performance data is provided with each shipment 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. Under these conditions, the product has excellent shelf stability.

Specification

Item	Specification
Appearance	Yellow Powder
Color Strength	100 ± 5% (vs. Standard)
Hue	Standard
Particle Size (D50)	< 1.0 µm
Oil Absorption	40 - 60 g/100g
Residue on Sieve (63 µm)	≤ 0.1 %
Volatile Matter	≤ 2.0 %
pH Value (10% Aqueous Slurry)	6.0 - 8.0
Lightfastness (1/3 SD)	7-8 (ISO 105-B02)
Heat Stability (Plastics)	> 260 °C

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