Benzophenone 4

Cas 4065-45-6

Benzophenone 4 Cas 4065-45-6

Chemical Properties Of Benzophenone 4

Benzophenone 4 belongs to the benzophenone class of compounds, MF: C₁₄H₁₂O₆S MW: 308.31. It appears as a white or pale yellow powder at room temperature and effectively absorbs ultraviolet light in the 285–325 nm range. This broad-spectrum UV absorber features high absorption efficiency, non-toxicity, no photosensitization or teratogenic effects, and excellent stability to light and heat. It is particularly suitable for formulating water-based sunscreen products and offers convenient handling.

Product Description Of Benzophenone 4

Item Specification
Melting point 170°C
Boiling point 0°C
PH 1.2–2.2
Density 1.4±0.1 g/cm³
Vapor Pressure 0 Pa at 25°C
Refractive Index 1.617
Flash point 0°C
Solubility

Highly soluble in water; soluble in methanol, ethanol, propylene glycol, glycerin, isopropyl alcohol.

Product Application Of Benzophenone 4

  1.  BP-4 is used in sunscreen cosmetics such as sunscreens, creams, balms, lotions, and oils, particularly suitable for water-based sunscreen products.
  2.  Benzophenone 4 serves as a light stabilizer for fragrances, pigments, and active ingredients in nail polish, skin care lotions, lipstick, and hair care products.
  3.  Industrial Applications of Benzophenone 4:
– Used in water-based coatings and inks to prevent UV-induced fading and degradation
– Provides anti-aging protection for PVC, ABS resin, polyurethane, etc.
– As an anti-UV finishing agent, offering anti-aging and softening effects for cotton fabrics and polyester fibers
– Used in pesticide formulations, photoresist coatings, wool products, etc.
Packaging Method Of Benzophenone 4
Product packaging bags
Bagged product shipping diagram 1
Cardboard barrel
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Jinan Jinbang Chemical Co., Ltd., strategically located within the New Materials Industrial Park in Tianqiao District, Jinan City, Shandong Province, stands as a prominent chemical innovator since its establishment in 2015. Operating from a modern, expansive 37,500 m² manufacturing facility, we are dedicated to the research & development, production, and global distribution of high-performance chemical solutions.

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