What is Bumetrizole?
UV Absorber 326 is a type of ultraviolet absorber that appears as a light yellow powder at room temperature. cas3896-11-5, The molecular formula is C17H18ClN3O, with a molecular weight of 315.8 and EINECS number 223-445-4.
Xi'an Faithful BioTech Co.,Ltd situated in the culturally rich city of Xi'an, With a keen focus on innovation and customer satisfaction, we strive to deliver cutting-edge solutions tailored to meet the diverse needs of our clients. In essence, our company is more than just a manufacturer; We are a trusted partner, dedicated to driving innovation, fostering collaboration, and delivering superior value to our customers.If you need to consult or order high-quality UV Absorber 326 products, please contact us.
| Product name | UV Absorber 326 |
| CAS | 3896-11-5 |
| Molecular formula | C17H18ClN3O |
| Molecular weight | 315.8 |
| EINECS Number | 223-445-4 |
| melting point | 144-147 °C(lit.) |
| solubility | NA |
| Storage conditions | Sealed in dry,Room Temperature |
| Appearance | light yellow powder |
| boiling point | 460.4±55.0 °C |
| Density | 1.26±0.1 g/cm3 |
Product Specification
| Item | Specification | Results |
| Appearance | light yellow powder | light yellow powder |
| HPLC(Purity) | 99.0%min | 99.62% |
| Melting Range | 144-147 ℃ | Complies |
| Ash | 0.1% max | 0.03% |
| Volatiles | 0.5% max | 0.16% |
| Transmittance | 460nm 93.0min | 96.10% |
| 500nm 96.0min | 98.50% | |
| Conclusion | Conform with enterprise specification | |
Send your Inquiry for more details,Click email:sales2@faithfulbio.com orWhatsapp:+86 17782785148 Now.
Where is Bumetrizole used?
UV Absorber 326 can absorb ultraviolet rays of 280-370nm, with good stability, low toxicity, and no irritation to the human body. It is widely used in coatings, synthetic rubber, synthetic fibers, photosensitive materials, etc. It can effectively improve the light resistance of these materials and reduce yellowing, aging, and other phenomena caused by ultraviolet excitation in sunlight.
What are the effects of Bumetrizole?
The specific effect of UV Absorber 326 is as follows:
Efficient UV absorption capacity: This product has strong absorption capacity for medium and long wave ultraviolet rays, and can convert ultraviolet rays into harmless heat energy to be released, thereby preventing material aging, brittleness, discoloration and other problems. In the case of relatively low addition, good UV protection effect can be achieved, reducing the cost of use.
Good thermal stability: This product will not decompose or lose its ability to absorb ultraviolet radiation in high temperature environments, and can maintain stability under high temperature conditions during material processing. It will not have adverse reactions with other components in the material, ensuring uniform dispersion in the material during plastic injection molding and continuous use of the material.
Chemical stability: This product has good chemical stability and is not easily prone to chemical reactions with other chemicals in the material. It can be compatible with various polymers, additives, etc., and maintains a stable existence in the material system without negatively affecting the original properties of the material.
Low volatility: This product has low volatility, which means it can exist in the material for a long time and continuously absorb ultraviolet radiation. It is particularly suitable for materials that are exposed to the environment for a long time, such as outdoor building materials, automotive parts, etc.
Water resistance: This product can maintain stability in humid environments and will not be easily dissolved or washed away by water, ensuring that the material can still be effectively protected by UV absorbers in humid environments, maintaining its good performance and appearance.
In summary, this product plays an irreplaceable role in many fields, providing reliable UV protection for materials, extending the service life of material products, and improving product quality and market competitiveness.
How and where to buy Bumetrizole wholesale?
Our products undergo experimental testing and are recognized by customers.
You can trust our order because we have a good record of selling legal educational drugs.
A variety of shipping methods for you to choose
| Transportation Time | Shipping method | Cargo weight requirements | Advantage |
| 3-7 days | DHL, Germany DHL, Germany DPD, UPS, USPS,FedEx, TNT,EMS |
Suitable for under 50kg. International door to door express |
We have warehouses in Germany and California, USA, and customers in Europe and America can enjoy sending goods directly from these two places. |
| 7-15 days | By Air | Suitable for more than 50kg. fast and cheaper for large order |
|
| 15-60 days | By Sea | Suitable for more than 500kg. Cheapest shipping way |
Send your Inquiry for more details,Click email:sales2@faithfulbio.com or Whatsapp:+86 17782785148 Now.
FAQ：
Q1:What is the primary function of UV Absorber 326?
A1:It is a strong absorber of ultraviolet radiation in the 280-370nm region, protecting materials from UV damage.
Q2:What is the purity level of the product?
A2:The product has a minimum purity of 99%.
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Note: This compound is only used for laboratory research purposes. The US authorities have not evaluated these claims. Before use, please consult your doctor and learn about available research. This product is not intended for the diagnosis, treatment, cure, or prevention of any disease.
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