Light Yellow Viscous Liquid UV292 - Reliable China Suppliers & Factory | CAS 41556-26-7, 82919-37-7
Product Description
| Chemical name | Bis(1,2,2,6,6-pentamethyl-4-piperidyl) sebacate | ||
| CAS number | 41556-26-7, 82919-37-7 | ||
| Molecular structure |
 
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| Product form | light yellow viscous liquid | ||
| Specifications | TEST | SPECIFICATION | |
| Assay(%) | 96.00 min | ||
| Volatiles(%) | 0.50 max | ||
| Ash(%) | 0.10 max | ||
| Chroma | 50.00 max | ||
| Freezing Point(℃) | -10.00 | ||
| Transmittance(%) | |||
| 425nm | 97.00 min | ||
| 500nm | 98.00 min | ||
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💡 Application
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Yihoo UV292 is a high-performance liquid ultraviolet (UV) absorber, specially designed for coating systems. It can effectively inhibit common coating defects such as cracking and gloss loss, thereby markedly extending the service life of coated films. Notably, this product remains non-crystalline at room temperature, ensuring excellent storage stability and convenient incorporation into various coating formulations. | ||
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📦 Package
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25kg drum | ||
Frequently Asked Questions (FAQ)
What are the primary benefits of using Yihoo UV292 in coatings?
Yihoo UV292 effectively inhibits cracking and gloss loss in coated films, significantly extending their overall service life and maintaining aesthetic quality.
Is Yihoo UV292 easy to store and mix?
Yes, it remains in a non-crystalline liquid state at room temperature, providing excellent storage stability and making it very easy to incorporate into various liquid formulations.
What is the physical appearance of this UV absorber?
The product is a light yellow viscous liquid, which is ideal for liquid coating systems.
What is the purity level of Yihoo UV292?
The product maintains a high assay of at least 96.00%, ensuring consistent performance in industrial applications.
What are the CAS numbers associated with this chemical?
The relevant CAS numbers for this product are 41556-26-7 and 82919-37-7.
What packaging sizes are available for Yihoo UV292?
The standard packaging for this product is a 25kg drum, suitable for both medium and large-scale manufacturing needs.