|
HS Code |
566436 |
| Chemicalname | Avobenzone |
| Iupacname | Butyl methoxydibenzoylmethane |
| Molecularformula | C20H22O3 |
| Molarmass | 310.39 g/mol |
| Casnumber | 70356-09-1 |
| Appearance | Yellow powder or crystalline solid |
| Solubility | Insoluble in water; soluble in oils and organic solvents |
| Meltingpoint | 81-85°C |
| Uvabsorptionrange | 320-400 nm (UVA protection) |
| Commonuse | Active sunscreen ingredient |
| Stability | Photounstable; degrades upon exposure to sunlight |
| Logp | 5.68 |
| Synonyms | Parsol 1789, Eusolex 9020 |
As an accredited Avobenzone factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Avobenzone, 100g, packaged in a tightly sealed amber glass bottle with hazard labeling and protection against light and moisture. |
| Shipping | Avobenzone is shipped in tightly sealed, chemical-resistant containers to prevent exposure to light and air, as it is sensitive to both. It is transported as a non-hazardous material under normal conditions, complying with relevant regulations to ensure safety during transit. Proper labeling and documentation accompany each shipment. |
| Storage | Avobenzone should be stored in a tightly closed, light-resistant container at room temperature, ideally between 20–25°C (68–77°F). Keep it away from heat, moisture, and incompatible substances such as oxidizing agents. Protect Avobenzone from direct sunlight and strong light sources, as it degrades upon light exposure. Ensure storage in a cool, dry, and well-ventilated area. |
Competitive Avobenzone prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please contact us at +8615365186327 or mail to sales3@ascent-chem.com.
We will respond to you as soon as possible.
Tel: +8615365186327
Email: sales3@ascent-chem.com
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Years of operating as a chemical manufacturer have shown us the true value of doing things the right way, every time. Avobenzone stands out among the many UV absorbers we have produced in our facility. It’s not just chemistry—it’s craftsmanship, trust, and a real understanding of what the end user is looking for in their daily lives. We’ve worked day in and day out to improve the photostability, purity, and consistency of our Avobenzone batches, knowing this isn’t just another line item in a formula—it’s the backbone of broad-spectrum sunscreen protection.
As the people who actually handle every step from raw material sourcing to final packing, we see exactly how much effort it takes to achieve batch-after-batch uniformity. Our process control keeps impurity content low, tightly monitoring for even trace amounts of contaminants. Our customers, many of whom are longtime partners in the cosmetics sector, have told us the difference is clear: reliable blending, low odor, and no discoloration during formulation. Through direct feedback, we’ve refined our Avobenzone to deliver a lighter touch on aroma and a friendlier, more stable interaction within different sunscreen systems, from simple emulsions to advanced nanoparticle dispersions.
Our Avobenzone meets international standards for quality—tests for content, melting point, and spectral purity feature in every shipment because we’ve seen how variability can undermine formulators’ work on the production line. We commit to content levels above 99%, with minimal heavy metal impurities based on ICP-MS measurements, rooted in the realization that downstream issues start at the molecular level. Our experience with bulk packaging exposures taught us to guard against moisture ingress; we use specially lined drums and anti-static bags, not by textbook, but from years of seeing humidity damage a carefully dried powder.
Most formulators know Avobenzone as Butyl Methoxydibenzoylmethane. Its real-world impact comes from its ability to filter UVA rays—the kind of invisible sunlight that accelerates skin aging and increases cancer risk. Our Avobenzone absorbs in the 320-400 nm range, overlapping just where skin experts and regulators agree the most protection is needed. Regular chemical screens often fall short here, missing the mark for true broad-spectrum coverage. We have invested heavily in making sure our Avobenzone holds strong under real sunlight, supported by batch testing of photostability against standard lamp irradiation, directly reflecting what end users experience with outdoor wear.
Many sunscreen ingredients come through our plant: both legacy UVB screens like octinoxate and newer hybrid nanoparticles. Avobenzone provides a unique, proven UVA shield that many others cannot match. Zinc oxide can absorb UVA, but its texture and whitening pose challenges for invisible, comfortable topical use. Some next-gen molecules attempt broader coverage, but regulatory hurdles limit their market reach. Avobenzone continues to offer broad approval for global launches, especially valued in Asia and Europe where consumer expectations for UVA protection run high. Few competitors combine a proven safety record, long-standing regulatory acceptance, and a profile friendly to both water- and oil-based delivery systems.
Our on-site lab regularly receives batches from the production floor for solubility and compatibility tests. From years of running these checks, we recommend pairing Avobenzone with stabilizing auxiliaries like octocrylene or bemotrizinol to mitigate its photodegradation. We’ve seen firsthand: without these boosters, end-use product loses much of Avobenzone’s initial efficacy after a few hours of sunlight. We don’t just sell a powder—we offer formulation insights learned from troubleshooting dozens of pilot batches alongside our customers. Consistent particle size distribution, achieved by proprietary milling adjustments, gives a better dispersion profile, an edge that comes directly from troubleshooting clumps and precipitation in bulk tankers.
Sustainability concerns shape production every day. As regulations tighten on discharge and waste control, we redesigned our synthesis pathways to cut waste solvent generation and switched to higher-purity intermediates to minimize leftover byproducts. By controlling process temperature precisely, we keep energy use down, having learned that small overages on heating can translate into significant operating costs and larger carbon footprints. We’ve tracked year-over-year reductions in process waste and emissions, and our environmental team documents our progress to support downstream eco-labeling. Customers in premium personal care seek this transparency—not just a compliant certificate but clear evidence from their supplier of meaningful reductions in process impact.
Plenty of suppliers mention safety in passing, but as a manufacturer, we focus on protecting those who work closest with Avobenzone every day. Every processing step, from raw material feedstock to final micronization and packing, counts as an exposure point. We’ve invested in improved ventilation systems and on-line sensor networks that feed real-time data to floor supervisors. Accidents left undetected can trigger both losses and community worry; years back, a filter failure led to localized release, which taught us humility and spurred investment in upgraded safeguards. The trust of our local community comes from clear communication and proven commitments, not generic safety statements.
Our regulatory team tracks global shifts in sunscreen legislation—from the latest guidance on organic UV filters in Europe to the U.S. FDA’s proposed changes to sunscreen monograph criteria. This attention enables our Avobenzone to maintain compliance with REACH, FDA, and various Asian standards with a clear record of submissions and on-time notifications. Our direct registration experience allows us to help brand partners anticipate labeling shifts and safety assessment needs, sidestepping costly reformulations. Over the years, we’ve built a library of technical dossiers and safety data, ready to accelerate market entry for novel formats or private-label launches.
Our history of fielding support requests points to three recurring issues with Avobenzone: limited photostability, visible yellowing in certain emulsions, and formulation conflicts with inorganic dispersions. In the early days, we relied on rigid recipes; today, our technical support shares application lessons gleaned from years of batch troubleshooting. By installing rigorous QC checks at every mixing stage, we flag at-risk blends before they reach bulk filling. Direct partnerships with global brands have pushed us to innovate stabilizer packages, including proprietary antioxidant cocktails and microencapsulation, that grew out of real-world failures and customer breakthroughs.
Market volatility in raw benzene-based feedstocks affected Avobenzone pricing and purity throughout the past decade. We have shifted sourcing toward more stable, well-vetted suppliers, confirming purity via on-arrival GC-MS scans. Cheap Avobenzone often shows higher levels of trace contaminants—our processes cut these by using twin-stage crystallization and final ultra-filtration passes. The end product shows in its color index and odor profile and, ultimately, in reduced irritation for the skin. Our site audits and supplier transparency offer confidence beyond a standard COA, reflecting genuine care about the integrity of the supply chain.
We keep pushing Avobenzone’s boundaries with R&D beyond formulation tweaks. Recent trials involve encapsulation technology to shield the active during storage and extend shelf life in high-humidity climates. Collaboration with international labs enables joint testing for emerging standards, including reef safety and secondary environmental effects. Our philosophy rests on curiosity: every technician, engineer, and chemist receives hands-on, ongoing training, informed by the evolving demands of safer, cleaner, and smarter sun protection.
Real-world feedback drives our product improvement cycle. From boutique skincare brands navigating natural certification to multinational companies scaling up SPF 50 lines, each partner shares field reports. On more than one occasion, a customer’s long-term stability trial uncovered a compatibility gap, and our technical team worked alongside their formulators to adjust pH buffers and emollient choice. These relationships—built over years—mean joint wins when new products hit shelves with true UVA claims backed by robust data.
This industry rewards those who operate with transparency. Our educational outreach connects downstream users with factual, application-driven guidance—no smoke and mirrors. We take seriously every inquiry from academic groups and regulatory bodies, furnishing independently verified spectra data and impurity breakdowns upon request. Suppliers and customers both have the right to understand not just the numbers on a data sheet but why they matter. Years of conversation with global users highlight a hunger for clarity: sunscreen protection starts with real ingredients, clearly documented and openly discussed.
Avobenzone manufacturing ties us to the fundamental promise of science—turning raw materials into products that protect human health. Our daily practice aligns with that purpose. Even as technology evolves with computational modeling and continuous flow chemistry, the basics—consistent quality, safety, and open communication—remain unchanged. Quality assurance checks aren’t a final hurdle but the natural extension of every technician’s pride in their craft. Over the years, many small improvements have reshaped our product, but our focus on integrity, traceability, and honesty guides every step.
Our Avobenzone delivers results in both classic O/W and W/O emulsion bases as well as new-generation gel formulations. We’ve standardized testing for filter combinations, supporting customers aiming for maximum protection with minimum impact on skin feel. EU and Asian clients, especially, require performance under high-temperature, high-humidity transport—a challenge for every sunscreen maker. Our technical support doesn’t end at shipment; we respond to stability testing feedback and adapt QA protocols to ensure no drop in performance from batch to batch.
Years of direct production allow us to anticipate upcoming sun care trends. Interest in natural and mineral alternatives rises, but Avobenzone’s established safety dossier and balanced absorbance keep it at the center of premium skincare launches. Pending regulatory hurdles on new UV filters reaffirm the value of such a well-documented, versatile molecule. Brands can invest in innovation with confidence, knowing their sunscreen backbone remains unchanged no matter how often the regulatory winds shift.
Lessons come from doing the work—batch by batch, interaction by interaction. We have built Avobenzone production capabilities not by resting on industry standards but by listening, responding, and learning from both customer successes and surprises. This product reflects a deep respect for both the science and the relationships that sustain it. From managing impurity levels to improving process safety, every improvement grows from the real-world demands facing both manufacturers and consumers. Our story with Avobenzone continues to evolve, built on a promise to deliver not just a chemical but assurance, value, and partnership.