Avobenzone Butyl Methoxydibenzoylmethane

Avobenzone Butyl Methoxydibenzoylmethane
Details:
INCI Name: BUTYL METHOXYDIBENZOYLMETHANE
Sample: Free Offer for Test
Molecular Formula: C20H22O3
Molecular Weight: 310.39
Appearance: White fine powder
Purity: 99%
CAS NO.: 70356-09-1
EINECS No.: 274-581-6
Supplier: ZHENYIBIO-Focus On Cosmetics Ingredients
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Everything You Want Gathered Under One Roof-From Cosmetic Raw Materials To Nutritious Supplementary

Product Description

 

Avobenzone (INCI: Butyl Methoxydibenzoylmethane) is a globally used oil-soluble UVA filter designed to absorb long-wave ultraviolet radiation. It is one of the most important ingredients in modern sunscreen formulations because it helps reduce UVA exposure, which is associated with skin aging and long-term sun damage.

 

Our Butyl Methoxydibenzoylmethane is produced with strict quality control and high-purity filtration, making it suitable for sunscreen, daily care, and high-SPF formulations. As a Bulk Avobenzone Powder (CAS 70356-09-1) Manufacturer, we focus on supplying consistent, stable-grade raw material that avoids the common impurity variations found in lower-quality markets.

 

What makes our Avobenzone different?

  • High purity with controlled impurities, ensuring reliable UVA absorption performance.
  • Consistent particle distribution for smooth dispersion in oils and emulsions.
  • Batch-to-batch stability testing, reducing formulation variability.
  • Full documentation, supporting regulatory and global compliance requirements.

 

Whether you are an R&D team, contract manufacturer, or sunscreen brand, we provide reliable supply as a trusted Avobenzone powder supplier.

 

Avobenzone Butyl Methoxydibenzoylmethane test report

 

Analysis Items

Specification

Result

Test Method

Assay,(%)

95,0-105.0

100.2

USP<621>

Appearance

White to pale yellow powder

Pale yellow powder

 

Identification IR

Matches reference spectrum

Matches reference spectrum

USP < 197K>

ldentity(Retention time)

Matches reference retention time

Matches reference retention time

USP<621>

UV specific extinction: (E 1%, 1 cm at 357 nm in ethanol) Spectrophotometry

1100-1180

1168

USP <197U>

Melting point

81.0°C~86.0°C

83.5°C-84.8°C

USP <741 >

Loss on drying,(%)

0.50max

0.07

USP<731>

Chromatographic purity GC,(%)

Each impurity

3.0 max

1.0

USP<621>

Total impurities

4.5 max

1.4

USP<621>

Residual solvents

GC, (ppm)

Methanol

3000 max

Conform

USP<467>

Toluene

890 max

Conform

USP<467>

Microbial purity,(CFU/g)

Total amount of aerobe

100 max

Conform

/

Total yeast and moulds

100 max

Conform

/

Conclusion: Conform to Specification

 

Benefits of Avobenzone (Butyl Methoxydibenzoylmethane)

 

  • Complete UVA Coverage: It is one of the few chemical filters that effectively covers the entire UVA I and UVA II spectrum, protecting skin from long-term damage and premature aging.
  • Invisible Finish: Because it dissolves completely in oil phases, it creates sunscreens that leave no white residue, making it ideal for darker skin tones.
  • High Absorption Efficiency: A small amount goes a long way. It has a high extinction coefficient, meaning you can achieve high PA+++ ratings with relatively low concentrations.
  • Cost-Effective Formulation: Compared to new proprietary filters, Avobenzone offers the best balance of performance and cost for mass-market products.

 

Applications of Avobenzone (Butyl Methoxydibenzoylmethane)

 

This ingredient is versatile and is a staple in various personal care categories. When you Buy Butyl Methoxydibenzoylmethane wholesale from us, you can use it in:

  • Sunscreen Lotions & Sprays: The primary active ingredient for UVA protection.
  • Daily Anti-Aging Creams: Often added to moisturizers to prevent photo-aging (wrinkles and spots) caused by daily sun exposure.
  • Color Cosmetics: Used in foundations and BB creams to offer SPF claims without altering the makeup shade.
  • Lip Balms: Provides UV protection for the delicate skin of the lips.

Formulation Tip: Avobenzone can degrade in sunlight. To maintain its efficacy, always pair it with a photostabilizer like Octocrylene or Bemotrizinol in your formula.

 

Why Choose Us as Your Avobenzone (Butyl Methoxydibenzoylmethane) Supplier?

 

  • High Purity Raw Material

Each batch is tested using HPLC, UV analysis, heavy metals detection, and microbial screening.

  • Reliable Manufacturing Capability

As a Bulk Avobenzone Powder (CAS 70356-09-1) Manufacturer, we offer stable supply for both small and large production volumes.

  • Documented Quality

COA, MSDS, TDS, and regulatory documents (where applicable) are available for all orders.

  • Consistent Global Distribution

Our Avobenzone is shipped worldwide with quality-controlled packaging to ensure stability during transport.

  • Support for Wholesale Buyers

Manufacturers and OEM/ODM factories can Buy Butyl Methoxydibenzoylmethane wholesale with predictable lead times.

 

Quality Certification

ZHENYIBIO CERT

ZHENYIBIO Quality Certification

 

Welcome To Contact Us

ZHENYIBIO-Focus On Cosmetics Ingredients

For thirteen years, ZHENYIBIO has been focusing on cosmetic ingredients. As a professional manufacturer of Avobenzone Butyl Methoxydibenzoylmethane, we continuously improve production processes and strengthen cooperative services.

Phone Number

(86)-0153 0920 6328

E-mail

alexxue@zhenyibio.com

ZHENYIBIO Contaxt Information

 

FAQ

 

1. What is the main function of Avobenzone in cosmetics?

Avobenzone absorbs UVA rays, helping reduce long-wave UV exposure in sunscreen and daily skincare formulas.

 

2. Is Avobenzone water-soluble?

No. Avobenzone is oil-soluble and should be added to the oil phase of emulsions.

 

3. What is the recommended usage level?

Typically 2–5%, depending on product type and regional regulatory limits.

 

4. Is Avobenzone photostable?

By itself, Avobenzone is not highly photostable. Formulators often stabilize it with suitable UV filters or antioxidants.

 

5. Do you offer bulk quantities?

Yes. We supply industrial-scale quantities for manufacturers looking to Buy Butyl Methoxydibenzoylmethane wholesale.

 

6. Do you provide COA and test reports?

Yes. Each batch includes full test data, including assay, UV curve, impurities, and storage recommendations.

 

 

 

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