Bumetrizole
CAS No.: 3896-11-5
Synonyms:UV Absorber 326;UV-326;2-T-BUTYL-6-(5-CHLORO-2H-BENZOTRIAZOL-2-YL)-4-METHYLPHENOL;LABOTEST-BBLT00138024;ULTRA-VIOLETABSORBERUV-326;ULTRAVIOLETABSORBENTUV-326;ACETOSTAB326;
Molecular formula:C17H18ClN3O
EINECS NO.: 23-445-4
Minimum Order Quantity (MOQ): 100g or 500g (custom packaging available)
Shipping: Worldwide via DHL, FedEx, UPS, or USPS (secure and expedited)
Storage Conditions: Store in a cool, dry place
Shelf Life:≥24 months
Lead Time: 1-3 business days
Warehouse Locations: USA & Germany (ensuring fast regional delivery)
Certificates Provided: COA, HPLC, MSDS, TDS, and other compliance documents upon request
For inquiries or orders, please contact us for competitive pricing and reliable supply.
- Product Description
Xi'an Faithful BioTech Co., Ltd —— A reliable supplier of Bumetrizole
Xi'an Faithful BioTech Co., Ltd takes raw materials as its root and quality as its life. Don't make general supply, only make deep customization-control the quality of each gram of Bumetrizole from the source, so that each batch of delivery can stand the test of global regulations. Stability, compliance and traceability are our simplest commitment to customers and your trusted long-term partner of API.
Bumetrizole Introduction
It can efficiently absorb ultraviolet rays with the wavelength of 300-385 nm, and convert light energy into harmless heat energy through the rapid conversion of intramolecular hydrogen bonds, thus protecting polymer chains from being damaged. It has high thermal stability and low volatility, and is especially suitable for engineering plastics and coating systems such as polycarbonate (PC), polyester (PET) and polyvinyl chloride (PVC). It is a key additive to improve the weatherability and prolong the service life of materials.
Specifications:
| Item | Specification | Result |
| Appearance | Light yellow powder | Conforms |
| Purity | ≥99% | 99.52% |
| Light transmittance | ≥93% (460nm) | 96.51% |
| ≥95% (500nm) | 98.80% | |
| Melting point | 137-142 ºC | 138.1-138.8ºC |
| Ash | ≤0.1% | 0.02% |
| Conclusion：Conform with enterprise specification | ||
Application Areas:
- Plastic products: protect plastic products such as mobile phone cases and glasses to prevent them from becoming yellow and brittle.
- Paint: Add car paint or wood paint to keep the coating bright for a long time without cracking.
- Adhesive: used for adhesives such as sealant to prevent colloid from failing in outdoor exposure.
Main Benefits:
- Strong protection: absorb ultraviolet rays efficiently, and prevent materials from aging and discoloration like a shield.
- Good heat resistance: Bumetrizole does not decompose when processed at high temperature, ensuring stable and reliable product quality.
- Good compatibility: it blends well with a variety of plastics and coatings, and does not precipitate or spray frost.
If you need it,Contact us at Email: sales11@faithfulbio.com
Why Choose Us?
- Quality is the same: we are dead on raw materials, only to provide you with stable products with no difference between batches.
- Reduce costs and increase efficiency: Intelligent manufacturing not only runs fast, but also helps you save real money.
- Keep your word: get through the whole supply chain, promise that your delivery will not be delayed, and ensure your worry-free production.
- Technical escort: not only selling products, but also having a technical team to accompany you to overcome technical difficulties and seize market opportunities together.
Quality Control:
R&D Results:
Packaging and Transportation:
After-Sales Service:
Qualification Certification:
Exhibition:
FAQ
Q1:Can you provide samples for testing?
A1: Sure. We usually provide a small number of samples for your preliminary test (the freight is usually borne by the customer). It is the basis of our long-term cooperation to arrange large-scale production after confirming that the samples are qualified.
Q2:How long does the normal delivery cycle take?
A2:Conventional inventory products are generally delivered within 35 working days; Customization or bulk orders usually take 710 working days. We have deep cooperation with international logistics such as DHL and FedEx to ensure the timeliness of transportation.
Q3:What's the packing form? Do you support customization?
A3: The standard packaging is double-layer polyethylene bag plus aluminum foil bag and light-proof packaging. If your company has special packaging requirements, we support flexible customized packaging services.
Contact Us
Contact sales11@faithfulbio.com for immediate support of Bumetrizole.Online docking the latest market and specifications, relying on high-quality raw materials, to provide you with a stable and efficient procurement plan to help you grasp the market dividend.
