Oil Soluble Suncreen Ingredient Avobenzone

Avobenzone

Short Description:

Cosmate®AVB ,Avobenzone,Butyl Methoxydibenzoylmethane. It is a derivative of dibenzoyl methane. A wider range of ultraviolet light wavelengths can be absorbed by avobenzone. It is present in a lot of broad-range sunscreens that are commercially available. It functions as a sunblock. A topical UV protector with a broad spectrum, avobenzone blocks UVA I, UVA II, and UVB wavelengths, reducing the damage that UV rays can do to the skin.


  • Trade Name: Cosmate®AVB
  • Product Name: Avobenzone
  • INCI Name: Butyl Methoxydibenzoylmethane
  • CAS No.: 70356-09-1
  • Molecular Formula: C20H22O3
  • Product Detail

    Why Zhonghe Fountain

    Product Tags

    Cosmate® AVB, a premium product containing avobenzone, also known as butylmethoxydibenzoylmethane. Avobenzone is derived from dibenzoylmethane and is known for its ability to absorb a wide range of UV wavelengths, including UVA I, UVA II, and UVB. This makes it an important ingredient in many types of sunscreens on the market. As a powerful topical UV protectant, Cosmate® AVB can effectively block harmful UV rays, significantly reduce skin damage and ensure comprehensive sun protection. Choose Cosmate® AVB for optimal protection against the harmful effects of the sun while maintaining healthy and radiant skin.

    Avobenzone (BMDM, Butyl methoxydibenzoylmethane) is a sun screen chemical that offers broad-range protection against UVA rays.  Avobenzone absorbs both UV-(380-315 nm that is associated with long term skin damage) and UV-B (315-280 nm that causes sunburn) rays. Avobenzone is known as one of the most effective sunscreen ingredient.

    RAvobenzone_3_4ebda7f5b8

    Key Technical Parameters:

    Appearance

    White to pale yellow powder

    Identity(IR)

    Matches reference spectrum

    Identity(Retention time)

    Matches reference retention time

    UV specific extinction(E1%1cm at 357 nm in ethanol)

    1100~1180

    Melting point

    81.0℃~86.0℃

    Loss on drying (%)

    0.50max

    Chromatographic purity GC

    Each impurity(%)

    3.0max

    Total impurities(%)

    4.5max

    Assay(%)

    95.0~105.0

    Residual solvents

    Methanol(ppm)

    3,000max

    Toluene(ppm)

    890max

    Microbial purity

    Total amount of aerobe

    100 CFU/g max

    Total yeast and moulds

    100CFU/g max

           

    Applications: Sunscreens, Personal Care products, Sun care, Baby Sun care, Daily skin care, Decorative cosmetics with sun protection, Broad spectrum UV-A filter.


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