Description

C.I. Solvent Yellow 93 is a high-performance, oil-soluble dye belonging to the solvent dye class, identified by CAS NO 61969-52-6. This compound is valued for its excellent solubility in non-polar media, providing strong, stable coloration. It is primarily sought after by manufacturers in the plastics, polymer, and specialty ink industries requiring consistent and durable yellow hues.

Application

• Plastics and Polymer Coloring: For mass coloration of polystyrene (PS), polycarbonate (PC), ABS, and other engineering plastics.
• Industrial Ink Formulation: Used in flexographic, gravure, and specialty printing inks for packaging and decorative applications.
• Fuel and Lubricant Markers: Acts as a dye for gasoline, diesel, and industrial lubricants for identification and branding purposes.
• Wax and Candle Coloring: Provides vibrant and stable color in paraffin and other wax-based products.
• Wood Stain and Coating: Imparts transparent yellow shades in solvent-based wood stains and protective coatings.
• Automotive and Industrial Coatings: Suitable for select solvent-based coating systems requiring lightfastness.

Basic Information

Product Name	C.I. Solvent Yellow 93
CAS No.	61969-52-6
Molecular Formula	C24H20N4O2
Molecular Weight	396.44 g/mol
Synonyms	Solvent Yellow 93; Oil Yellow 2G; C.I. 48160; 1,3-Benzenedicarboxamide, N1,N3-bis(2-methylphenyl)-; N,N'-Di-o-tolylisophthalamide; Plast Yellow 8610; Keyplast Yellow G; Neozapon Yellow 157
EINECS	263-357-5

Quality Control

Our C.I. Solvent Yellow 93 is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including spectrophotometric purity assessment and solubility verification, to ensure it meets precise color strength and performance specifications. A Certificate of Analysis (COA) detailing all test results is provided with each shipment.

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.

Specification

Item	Specification
Appearance	Yellow to orange-yellow powder or granules
Identification (IR)	Conforms to standard
Color Strength	100 ± 3% (vs. Standard)
Purity (HPLC)	≥ 98.0%
Solubility (Toluene)	Complete, clear solution
Moisture Content	≤ 0.5%
Ash Content	≤ 0.2%

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