Ultraviolet Absorbentt UV-329

Ultraviolet Absorbentt UV-329

Chemical name:2-(2'-HydroxyL-5'-tert-octylphenyl)Benzotriazole 
Molecular formula:C20H25N3O 
CAS NO.:3147-75-9 
Appearance:White powder 
Melting point:101-106°C 
Properties and uses:
This product is an excellent high-efficiency, aging-preventing agent, capable of absorbing the ultraviolet radiation of 270-340 nanometers, wnameely applied to PE,PVC,PP,PS,PC,polypropylene fiber, ABS resin, epoxy resin, resin fiber and ethylene -vinyl acetate etc. It can be applied to plastic containers and food-packing boxes as packaging materials, provnameing good light-stabilizing effect.
Dosage:0.1-0.5% for thin products and 0.05-0.2% for thick products.

Send to this supplier

After send online enquiry, we will reply you as soon as possible, if not get any response on time please contact us,you can choose the following method to contact us:
1. Email: sales@cosmetics-add.com
2. Tel: +86 592 5365887
3. WhatsApp: +86 189 6515 7632
4. Send enquiry online 

Want to get more exact suppliers with other cosmetic ingredients?If you are in the market for Cosmetic Ingredients Manufacturers ,please don't hesitate to contact with us. Please feel post an RFQ now>>

You may also be intersted in: