CAS 131-57-7
AAKO name AakoSun BP3
EINECS 205-031-5

Product description

AakoSun BP3 is an oil soluble ultraviolet absorber widely used in sunscreens and cosmetics. As a broadband it’s an effective absorber of UV A & UV B radiation. AakoSun BP3 has a high resistance to thermal degradation. The product is compatible with a wide variety of polymers.

It can also offer protection of colorants against fading and help stabilize fragrances and active ingredients against degradation or oxidation.


Must be stored in closed containers in dry cool conditions. Minimum shelf life of 3 years in unopened containers under appropriate conditions of storage.