2-Hydroxy-4-Methoxy Benzophenone CAS 131-57-7

Details:

2-Hydroxy-4-Methoxy Benzophenone CAS 131-57-7

 

 

UV absorber UV-9 is light yellow or white crystalline powder, also known as sunscreen 2, BP-3, suitable for polyvinyl chloride, polyvinylidene chloride, polymethyl methacrylate, unsaturated polyester, ABS resin and cellulose resin and other plastics, the maximum absorption wavelength range of 280-340 nm, the general dosage is 0.1-1.5%, Good thermal stability, does not decompose at 200℃. This product almost does not absorb visible light, so it is suitable for light transparent products. This product can also be used for paint and synthetic rubber. As A broad-spectrum UV absorber, it has the advantages of high absorption rate, non-toxic, no teratogenic effect and good stability to light and heat. UV absorber UV-9 can absorb UV-A and UV-B at the same time. It is A class ⅰ sunscreen approved by the US FDA. High frequency of use in the United States and Europe,UV-9 is widely used in sunscreen cream, cream, honey, emulsion, oil and other sunscreen cosmetics, can also be used as a photosensitive and discoloration product anti-discoloration agent, in addition, because of uV-9 and many plastics, resins have good compatibility, usually used in PVC and unsaturated polyester and many other fields.

 

 

 

 

 

 FAQ: 

Q1: Can I get some samples
A: Yes, free samples(5-10g or enough to detection) are available for most of our products, you only need to pay the shipping cost.

 

Q2: How to confirm the quality before orders
A: Two ways, either by free samples, or send us the detailed specifications, we will arrange the production as per your requirement.

 

Q3: What's your MOQ
A: Normally 1 kg, but smaller quantity is also acceptable for some special products.

Q4: How about discount
A: Mainly based on quantity, also some promotional products with special discount from time to time.

 

Q5. What's the delivery lead time
A: 5-7 working days after payment. 

 

Q6: How to make order & payment
A: Proforma invoice will be sent after your confirmation of the order, We can accept payment by T/T, ,Transfer Wise and MoneyGram.