For industry professionals focused on achieving superior color quality, understanding the technical specifications of dyes is crucial. Solvent Yellow 93 is a prime example of a dye engineered for exceptional performance, particularly in demanding applications requiring 'high-performance plastic colorants'. NINGBO INNO PHARMCHEM CO.,LTD., a leading 'yellow dye manufacturer' in China, provides a product that embodies technical excellence, ensuring consistent and reliable results for its clients.

The chemical composition of Solvent Yellow 93 (C21H18N4O2, CAS: 4702-90-3) underpins its remarkable properties. Its molecular structure contributes to excellent solubility in a wide range of organic solvents, which is a fundamental requirement for its use in melt processing of plastics and in solvent-based inks and coatings. The dye's high tinting strength means that a low concentration is sufficient to achieve a desired color intensity, offering an economical advantage in formulations. This efficiency is a key consideration for anyone looking to buy Solvent Yellow 93.

In terms of performance metrics, Solvent Yellow 93 consistently scores high. Its heat resistance, often rated up to 300°C, makes it suitable for processing high-temperature engineering plastics. This durability is essential for applications where the plastic product will be exposed to elevated temperatures during use or manufacturing. Furthermore, its good lightfastness (typically rated 7-8 on a scale of 1-8) ensures that the vibrant yellow color resists fading when exposed to UV radiation or prolonged light. This is particularly important for products intended for outdoor use or those that require long-term color stability.

The application suitability of Solvent Yellow 93 extends across numerous substrates. It is widely adopted for coloring plastics such as PS, ABS, PC, PET, and PA6, as well as for polyester fiber production and masterbatch manufacturing. Its 'high transparency' also makes it a preferred choice for applications demanding a clear and brilliant color. NINGBO INNO PHARMCHEM CO.,LTD. is committed to upholding these technical standards, providing detailed specifications and support to help professionals effectively integrate Solvent Yellow 93 into their processes, solidifying its position as a top choice for 'high-performance plastic colorants' and other industrial coloring needs.