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HS Code |
567616 |
| Cas Number | 90-43-7 |
| Molecular Formula | C12H10O |
| Molar Mass | 170.21 g/mol |
| Appearance | White crystalline solid |
| Melting Point | 57-59 °C |
| Boiling Point | 285 °C |
| Density | 1.19 g/cm³ |
| Solubility In Water | 0.18 g/L at 20 °C |
| Vapor Pressure | 0.002 hPa at 25 °C |
| Flash Point | 123 °C |
| Logp Octanol Water | 3.31 |
| Iupac Name | 2-Phenylphenol |
| Synonyms | o-Phenylphenol; Biphenyl-2-ol |
| Refractive Index | 1.648 |
| Pka | 9.54 |
As an accredited 2-Phenylphenol factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | The 2-Phenylphenol is packaged in a 500g amber glass bottle with a secure screw cap and a hazard warning label. |
| Shipping | 2-Phenylphenol is shipped in tightly sealed containers, typically drums or bottles, to prevent leakage and contamination. It should be stored and transported in a cool, dry, well-ventilated area, away from incompatible substances and ignition sources. Proper labeling and compliance with relevant transport regulations for hazardous chemicals are required. |
| Storage | 2-Phenylphenol should be stored in a tightly closed container in a cool, dry, well-ventilated area away from incompatible substances such as oxidizers and acids. Keep the storage location out of direct sunlight and away from sources of ignition. Ensure containers are clearly labeled and protected from physical damage. Follow all local, state, and federal regulations for chemical storage. |
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Purity 99%: 2-Phenylphenol at purity 99% is used in surface disinfection for food processing plants, where it ensures rapid microbial reduction and regulatory compliance. Melting Point 56°C: 2-Phenylphenol with melting point 56°C is used in the formulation of household disinfectants, where it produces stable and effective cleaning agents. Aqueous Stability: 2-Phenylphenol with enhanced aqueous stability is used in agricultural post-harvest treatments, where it improves residue longevity and mold prevention. Particle Size <10 µm: 2-Phenylphenol with particle size below 10 µm is used in antifungal coatings for citrus fruits, where it optimizes adhesion and uniform protective layering. Molecular Weight 170.22 g/mol: 2-Phenylphenol with a molecular weight of 170.22 g/mol is used in veterinary disinfectant formulations, where it provides consistent antimicrobial efficacy. Oxidative Stability: 2-Phenylphenol with high oxidative stability is used in industrial water treatment biocides, where it maintains long-term activity under variable processing conditions. Residual Activity: 2-Phenylphenol with extended residual activity is used in sanitary product coatings, where it ensures prolonged protection against bacterial contamination. Solubility in Alcohol: 2-Phenylphenol with high solubility in alcohol is used in pharmaceutical preservation systems, where it offers enhanced ingredient compatibility and microbial inhibition. |
Competitive 2-Phenylphenol prices that fit your budget—flexible terms and customized quotes for every order.
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Tel: +8615365186327
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In our daily work, raw materials arrive in tanker trucks and barrels. Our production lines push through the heat, the hum, the precise controls, to bring forward the highest quality chemicals demanded by industries worldwide. Among these is 2-Phenylphenol, a compound that stands out both for reliability and versatility. We see it leave our gates in all volumes — buckets headed to regional fruit packers, container-loads moving on to multinational water treatment firms. Consistency means everything. Our teams monitor precise reaction temperatures and purification steps, because even slight deviations carry consequences in end-use performance.
The standard we deliver remains clear: purity above 99.5 percent as determined by HPLC analysis. Only experience can teach you where impurities slip in, how to dial in solvent washes, and when to pull product for distillation reruns. Over years of practice, we’ve refined these processes. The crystalline white flakes of pure 2-phenylphenol signal that effort — and win trust from packers and process engineers alike. Compromising here serves no one. Impurities gum up equipment, lead to unpredictable shelf-life in fruit coatings, and prompt costly tests at a later stage. A reliable product makes itself invisible in the finished goods, which is where customers measure its worth.
We manufacture several grades, each built from direct requests and developed through years of industry feedback. The technical grade sees use in industrial cleaners and water treatment. This material excels in applications where color and trace residuals matter less than 2-phenylphenol’s core performance. For food packers, the requirements rise. Our food-grade product passes through extra purification steps, removing color bodies and odorous traces that might interfere with coating application on citrus or stone fruit. Bulk users often ask about particle sizing — smaller flakes blend fast in solution, larger chunks minimize dust. We do not believe in a “one size fits all” mentality. Instead, long-term partnerships with downstream users drive our choices in cutoff levels for trace tar content, moisture pick-up control, and bulk density.
Scaling up from lab to plant brings its own learning curve. We run every new batch through small reactors to catch red flags early. Temperature control stays tight during the oxidative coupling step, and we’ve added layers of automation where history showed risks of runaway reactions. Our safety protocols evolved from sourcing material to waste gas scrubbing to finished goods handling. Operators wear vapor-tight gloves in transfer zones and undergo routine health monitoring. Maintenance crews check seals and valves, since minor leaks attract attention beyond our perimeter — nobody wants to be the source of that acrid chemical odor drifting over a neighboring industrial park. Safety isn’t a tagline; it protects both our employees and our standing in the community. Regulatory audits come in waves, but transparency in process always finds more respect than shortcuts.
2-Phenylphenol’s major application arises in post-harvest fruit treatment. We service packing lines that run year-round, a rhythm tied to the agricultural cycle. Each shipment carries with it the hope of preventing mold on oranges, lemons, or limes. Our teams have worked on-site, advising on dosage needs as humidity shifts or packing lines change speed. Growers expect uniformity — every bin must reach the market free from blue or green rot. Over the years, we’ve watched this compound protect tens of millions of fruit boxes from spoilage. It represents both a cost-saving and a way to reduce food waste at a global scale.
In water treatment, municipal engineers rely on our product to inhibit bacterial growth in cooling towers and closed systems. Reliability here is a matter of public safety — missed specs do not just cost money, but could risk contamination of thousands of liters of water. Cleaning product makers blend 2-phenylphenol with other actives to create hospital-grade disinfectants — the sort that protect surgery suites, airport bathrooms, or subway cars. In each application, our customers put their trust in the product’s proven record. For many, switching to less proven alternatives risks surprises that maintenance teams loathe.
There’s a big difference between a chemical that excels in a test tube and one that survives real-world conditions. It’s not enough to pass an initial fungus control panel or a shelf-life test. Warehouse managers confront variable climates: damp coastal air, sudden freezes in logistics chains, pallets that sit for too long under sun. Our focus falls as much on packaging integrity as purity. Resin-lined steel drums and ultra-thick polypropylene bags aren’t decorative; they prevent product caking, minimize exposure to ambient moisture, and keep the material flowing freely through automated dosing systems.
Learning from logistics mistakes came early. A single rainy week can cause poorly packaged 2-phenylphenol to absorb enough water to clump into bricks. End users then battle blockages and waste time on manual breakdown. Versioning our packaging materials, and retesting after every change, delivered consistent outcomes batch after batch. Customers no longer worry about half-empty sacks or broken liners. They measure the product, pour, and move forward with their work — as our teams intended.
We pay close attention to regional regulations. Food safety rules in the European Union and North America demand more than compliance. They require us to maintain cleanroom environments at the packaging stage, preserve traceability to lot numbers and production dates, and keep full batch logs for the lifetime of every shipment. Scheduled audits from overseas buyers bring their checklists: residue controls, allergen risks, backlogs of environmental permits. Product integrity extends from the raw material at our gates to the final shipment out of our warehouse.
Over the years, digital batch tracking evolved from clipboard checkboxes to cloud-based systems linking production to destination. A citrus packhouse in Valencia, a water treatment site in Mumbai, a cleaning product blender in St. Louis — every user now traces their 2-phenylphenol back to our plant, by lot, by shipment date, by grade. If a report surfaces about a flaw anywhere in the process, we pull up the history and fix it. Too many years in the business taught us the price of missing documentation and the headaches that follow. Transparency in reporting and traceability structures protect not only us, but the trust our customers place in every ton shipped.
Alternative antifungals and disinfectants crowd the market, with each new product claiming improvements. Our laboratory teams test these claims by blending competing samples with our own and running comparative panels. Some alternatives excel in isolated scenarios, but we note their drawbacks. Several are hypersensitive to pH or require complex blending steps. Customers who attempt the switch often circle back after downstream problems: poor storage stability, unpredictable off-odors, or cost structures built on niche patents.
We’ve watched governments restrict certain alternatives due to environmental persistence or worker safety findings. Unlike these, 2-phenylphenol decomposes reliably in waste streams under the right oxidizing conditions. We maintain close ties with academic labs to monitor new toxicological studies and review packaging disposal recommendations, which allows us to keep our guidance current. The edge our product holds rests on its balance of mold control, biodegradability, and formulation simplicity. End users can blend it with standard surfactants or carriers without chasing obscure ingredients. Problems get solved faster, maintenance teams run leaner, and product managers sleep easier knowing what to expect in the shelf-life countdown.
Customer feedback drives many of our innovations. For years, our technical team visited packhouses after the season’s end, collecting both complaints and praise. One season we learned that powder buildup clogged an auger feeder on a coat line for early mandarins. Analysis traced the cause to subtle changes in humidity, prompting us to switch drying protocols. These kinds of incremental improvements rarely make headlines, but they save tons of lost fruit and downtime.
We regularly update our quality review meetings to reflect complaints from users running automated clean-in-place systems, water system operators requesting extended solubility data, or regulators demanding new transparency in impurity profiles. The healthy tension between production cost and customer value marks every debate about process change. It took years of listening and refinement to reach the stable, easy-to-dispense product that now defines our brand of 2-phenylphenol.
Manufacturing is as much about trust as it is about technical prowess. True quality means more than a certificate on a warehouse wall. The product must perform, day in, day out, under shifting field conditions. If a citrus packer notices more spoilage in a damp season, we listen. When a cleaner fails to pass standardized bacterial panels, we re-examine trace impurity levels. In the end, our operation rises or falls by our ability to adapt and refine. 2-Phenylphenol taught us that pure chemistry never stops at synthesis; it extends through logistics, user application, compliance, and feedback-based improvement cycles.
Many alternative compounds chase after the same markets, but we’ve seen what happens when new entrants over-promise and under-deliver. Reliability, traceability, and the ability to learn from usage feedback keep us grounded. The drive to optimize for end-user convenience — from easy flowable flakes to moisture-protected packaging — reflects what we’ve learned on the shop floor and in the field.
Sustainability now sits top of mind. Demands grow louder for greener production, reduced energy consumption, and minimized waste. Our response draws from decades of operational knowledge. Closed-loop cooling, upgraded catalyst systems, and in-line quality controls trimmed our environmental footprint. Our plant engineers map out waste stream chemistry to assure local regulators and audit teams of our transparency. As markets shift and preferences change, our adaptability stands tested. We continually evaluate bio-based phenol sources and alternative solvents, knowing that green chemistry solutions ultimately serve both industry and planet best.
Our commitment to progress extends beyond regulatory compliance. We share audit results transparently with downstream users, offer support for disposal questions, and keep up with international trends in material recycling. Our job does not end with a drum delivered to a customer’s gate; it continues as we watch our product’s life unfold in real-world use to prevent spoilage, keep water safe, and protect health in shared public spaces.
The reputation of our 2-phenylphenol comes from how it behaves in shipping, storage, and critical applications. Reliability travels hand in hand with years of attention to detail, tight process controls, and readiness to troubleshoot. Our ongoing success grows from the real-world performance delivered to growers, engineers, and facility managers across the globe. Instead of chasing trends, we watch our shipment records, listen to complaints, and leverage every lesson learned to refine both the process and the product itself.
Year after year, the demand for consistent, safe, and predictable chemical performance remains unchanged, even as preferences for formats, packaging, or certifications shift. We stand by our teams’ dedication: every batch, every drum, every sack of 2-phenylphenol reflects shared expertise and vigilance — the same elements that built our manufacturing legacy and ensure the long-term trust of those we serve.