Brief: Discover CAS 131-57-7 Benzophenone-3 (BP-3), a high-performance UV filter and oxybenzone UV absorber. Ideal for cosmetic formulations, this product offers broad-spectrum UV-A and UV-B protection, ensuring photostability and durability in sunscreens, plastics, and more.
Related Product Features:
Broad-spectrum UV protection absorbing both UV-A (320-400 nm) and UV-B (280-320 nm) radiation.
Photostable under sunlight exposure, maintaining effectiveness over time.
Lipophilic nature ensures compatibility with oil-based cosmetic formulations.
Low water solubility enhances durability in water-resistant products.
Approved for use in cosmetics by FDA and EU, though restricted in some regions due to environmental concerns.
White to pale yellow crystalline powder with a melting point of 62-65°C.
Soluble in oils and ethanol, making it versatile for various applications.
Used in sunscreens, cosmetics, plastics, and hair care products for UV protection.
FAQ:
What is the primary use of Benzophenone-3 (BP-3)?
Benzophenone-3 (BP-3) is primarily used as a UV filter in sunscreens, cosmetics, and plastics to protect against UV-A and UV-B radiation.
Is Benzophenone-3 (BP-3) safe for cosmetic use?
Yes, Benzophenone-3 (BP-3) is approved for cosmetic use by the FDA and EU, though it is restricted in some regions due to environmental concerns, such as its impact on coral reefs.
How is Benzophenone-3 (BP-3) packaged and shipped?
Benzophenone-3 (BP-3) is available in various packaging options, including 1kg-15kg in PE and foil bags within cartons, and 25kg-50kg in drums. Shipping options include international express, air, and sea transportation, depending on the quantity.
Can I get a sample of Benzophenone-3 (BP-3)?
Yes, samples are available, but the shipping cost is typically borne by the customer. You can contact the supplier for more details.
What are the solubility properties of Benzophenone-3 (BP-3)?
Benzophenone-3 (BP-3) is soluble in oils and ethanol but insoluble in water, making it ideal for oil-based formulations and water-resistant products.