2-(2-Hydroxy-5-methylphenyl)benzotriazole is a chemical compound widely used as a polymer additive in laboratory settings, particularly in materials science research. It serves as a UV stabilizer, playing a critical role in protecting polymers from degradation caused by exposure to ultraviolet light. This compound is essential in the development and testing of polymer-based materials, ensuring their durability and performance under various environmental conditions. Its application extends to both academic and industrial research, where it is used to enhance the stability and longevity of plastic and chemical materials.
The compound’s molecular structure is complex and stable, allowing it to effectively absorb UV radiation and prevent photodegradation. This makes it a preferred choice for laboratories seeking to improve the UV resistance of polymer materials. Its chemical properties enable it to bond with polymer chains, offering long-term protection against light-induced damage. Additionally, its effectiveness in reducing the harmful effects of UV exposure makes it a reliable component in formulations designed for outdoor or high-exposure applications.
In Indonesian laboratories, 2-(2-Hydroxy-5-methylphenyl)benzotriazole is commonly used in polymer research, including composite material development, material testing, and environmental studies. Its role in enhancing the stability and performance of polymer-based products makes it a valuable tool for researchers in materials science and chemical engineering. It is particularly relevant in projects focused on sustainability and the development of durable, eco-friendly materials.
TCI brochures (PDF)
- Polymer Additives 2026-04-16 · p. 6
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- UV Stabilization Testing: This compound is ideal for assessing the UV resistance of polymer materials, helping researchers determine the effectiveness of UV protection in various formulations.
- Polymer Composite Development: It is used in the formulation of polymer composites to enhance their stability and longevity under UV exposure, making it essential for material innovation.
- Environmental Impact Studies: Laboratories use it to evaluate how UV exposure affects polymer degradation, supporting research on sustainable and durable material solutions.
- Material Performance Analysis: It aids in testing the performance of polymer-based products under simulated environmental conditions, ensuring quality and reliability in industrial applications.
- Photodegradation Research: It is a key component in studies examining the breakdown of polymer materials under UV light, contributing to the understanding of material degradation mechanisms.
| Brand | TCI |
|---|---|
| CAS number | 2440-22-4 |
| Molecular formula | — |
| Purity | — |
| Category | Materials Science > Polymer/Macromolecule Reagents > Polymer Additives |
| Pack sizes | Available in various quantities as per supplier specifications |
| Physical form | Solid powder (as per standard product description) |
| Storage | Store in a cool, dry place away from direct sunlight |
This compound should be stored in a cool, dry environment, away from direct sunlight and sources of heat to maintain its chemical stability. It is recommended to use airtight containers to prevent moisture absorption and contamination. Due to its chemical nature, it should be handled with appropriate personal protective equipment, such as gloves and safety goggles, to ensure laboratory safety. Avoid exposure to incompatible substances, and ensure proper ventilation when working with the material. Regular monitoring of storage conditions is advised to maintain the integrity and effectiveness of the compound in laboratory applications.
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