|
HS Code |
267094 |
| Chemical Name | o-Phenylphenol |
| Other Names | 2-Phenylphenol, o-Biphenylol |
| Molecular Formula | C12H10O |
| Molecular Weight | 170.21 g/mol |
| Cas Number | 90-43-7 |
| Appearance | White to light tan crystalline powder |
| Melting Point | 56-58 °C |
| Boiling Point | 279 °C |
| Solubility In Water | Slightly soluble |
| Density | 1.197 g/cm³ |
| Odor | Characteristic phenolic |
| Flash Point | 121 °C (closed cup) |
| Vapor Pressure | 0.0015 mmHg at 25 °C |
As an accredited O-Phenyl Phenyl Phenol factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | O-Phenyl Phenyl Phenol is supplied in a 500g amber glass bottle, featuring a secure screw cap and hazard labeling. |
| Shipping | O-Phenyl Phenyl Phenol should be shipped in tightly sealed containers, clearly labeled, and compliant with relevant chemical transport regulations. It must be handled as a hazardous material, avoiding exposure to heat, moisture, and incompatible substances. Appropriate documentation, including a Safety Data Sheet (SDS), is required for safe and regulated transportation. |
| Storage | O-Phenyl Phenyl Phenol should be stored in a cool, dry, and well-ventilated area, away from direct sunlight and incompatible materials such as strong oxidizers. The container should be tightly closed and clearly labeled. Store at room temperature, avoiding excessive heat and moisture. Ensure the storage area has proper spill containment and is accessible only to trained personnel with appropriate safety measures in place. |
Competitive O-Phenyl Phenyl Phenol prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please call us at +8615380400285 or mail to sales2@liwei-chem.com.
We will respond to you as soon as possible.
Tel: +8615380400285
Email: sales2@liwei-chem.com
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O-Phenyl Phenyl Phenol has built a reputation among those who need a dependable high-purity solvent, intermediate, or preservative in demanding applications. As a chemical manufacturer who has spent years refining the production process, we have seen how nuanced customer requests drive meaningful improvements in quality control. From the choice of raw materials through to final shipments, we safeguard every step—because it’s our name and reputation on the barrel.
Our O-Phenyl Phenyl Phenol product, sometimes known in the trade by other synonyms, carries a CAS number that confirms its chemical identity and makes regulatory compliance straightforward for international buyers. We produce it to reflect the real-world needs of those blending disinfectants, plastics, resins, and specialty formulations. Plants in food-processing, dairy, and pharmaceuticals trust our phenol for its distinctive consistency. We routinely hear from purchasing teams that the color, clarity, and shelf-stability stand out when compared to lesser grades or lower-purity substitutes found in the general commodity market.
Quality grows from experience and attention to detail, not from sheer production volumes. As a chemical producer with a hands-on team, we track every batch using validated lab instruments. Each drum and bulk container arrives at the customer’s site with the confidence that comes from reliable melting point confirmation, moisture content within tight tolerance, and ultra-low content of trace by-products. Common specifications for O-Phenyl Phenyl Phenol include a purity of at least 99.5%, single-digit ppm moisture levels, and consistent melting behavior, so process engineers can plan their operations without worrying about unpredictable reactivity or downstream waste.
Production environments—not lab benches—drive product development here. In busy manufacturing plants, we’ve seen how even small changes in feedstock lead to productivity hiccups, wasted batches, or even shutdowns. By tightening our internal checks, we ensure uniform granule size and minimal foreign particulates, which helps batch operators who want less downtime for filtration or blending. We rely on statistical process controls, not guesswork, and we feed this data back to our R&D chemists. Whether buyers request pellets, crystalline powder, or custom particle distributions, our production team steps up. Our customers see lower batch rejection rates, faster line changeovers, and consistent material handling.
O-Phenyl Phenyl Phenol’s main value comes through real-world application. As manufacturers, we interact directly with formulators across different industries. In disinfectant and sanitizer formulations, especially for hospital and laboratory settings, our product performs reliably. Its high stability and solubility profile help teams meet antimicrobial efficacy requirements set by governing health agencies. Customers working with surface cleaners use our phenol for its balance between broad-spectrum activity and minimal residue, especially where regulatory authority has set allowable phenolic content limits.
For plastics compounders, resins makers, and specialist adhesives manufacturers, our O-Phenyl Phenyl Phenol offers chemical compatibility with a range of binders, monomers, and processing agents. The clean melt and rapid dissolution rate support modern automated dosing systems. We have worked directly with development chemists who need batch-to-batch consistency to avoid unplanned deviations in polymer strength, color, or curing profile. In the realm of rubber accelerators and technical-grade additives, product homogeneity helps teams avoid process clogs and maintain nozzle performance.
Several clients use O-Phenyl Phenyl Phenol as an intermediate when making specialty pesticides, fungicides, and pharmaceutical precursors. The chemical structure allows for selective reactivity without unwanted cross-contamination or problematic by-products, a factor we validate with each outbound lot. Those who operate pharmaceutical-scale reactors frequently trial different phenols and report that side-reactions or extended purification steps often drop away after switching to a higher-grade material, something we facilitated through intensive pre-shipment sample analysis.
Not all O-Phenyl Phenyl Phenol is built on the same foundation. Some producers chase high volumes with minimal process analytics, while others, often trading companies, resell blended lots with varying traces of related phenols. As the primary manufacturer, we know where every feedstock drum originates and control multiple reaction steps on site. Our technicians use validated methods—GC, HPLC, Karl Fischer titration—to quantify even minor deviations that could affect downstream product behavior. We routinely decline substandard raw materials that might pass simple paperwork checks but fail to meet our internal thresholds for trace metals, off-odors, or color contaminants.
Our O-Phenyl Phenyl Phenol stands out because it functions not only as a commodity, but as an engineered specialty chemical. Resin manufacturers looking for consistent curing rates prefer our lot-traceable material, which is delivered with Certificates of Analysis that reflect true batch-run data. Maintenance managers in food-preparation plants, who need disinfectants to rinse clean and leave no aftertaste, praise our attention to organic residue limits. When regional regulations update chemical restrictions, our product profile helps procurement teams ensure their formulations remain compliant longer.
Experience tells us that regulatory compliance is not a box-ticking exercise but a foundation for customer trust and product acceptance. Our O-Phenyl Phenyl Phenol batches undergo scrutiny for residual solvents, phenolic trace content, and labeling protocols. We engage with import authorities and national registry offices so our material clears customs smoothly. This reduces costly demurrage fees, inventory shortages, or late projects for end manufacturers. Our production sites meet local environmental and safety codes, helping clients satisfy downstream documentation needs during audits or certification renewals.
Customers deserve a direct conversation about product changes or new compliance issues, not just vague statements or generic assurance letters. As a manufacturer, we have the technical talent on staff to deliver swift answers, analytical reports, and even re-formulated lots to suit site-specific challenges. Multiple customers who faced evolving biocide regulations in Europe and Asia came to us for consultation and technical modifications, rather than waiting weeks for third-party labs to catch up.
Our experience spans decades, and we have watched as O-Phenyl Phenyl Phenol shifted from a specialty need to an integral part of mainstream chemical supply chains. Customers depend on getting the same reliable performance month after month. That means more than technical guidance; it means guaranteeing product is on the shelf when they need it. Some competitors push spot-market purchases and fragmented batch lots, which might deliver apparent savings but sow unpredictability in the long run.
We operate our own logistics chain with temperature-controlled storage and secure, traceable delivery arrangements. This matters for phenols, which show sensitivity to ambient moisture and prolonged light exposure. End users tell us they appreciate product integrity all the way from our warehouse door to their blending tanks. When seasonal demand peaks or supply chain disruptions hit international ports, our manufacturing lead times and direct supply ability provide real resilience. We help customers avoid production outages and shortened expiry dates that cost time and money.
Industry buyers often compare O-Phenyl Phenyl Phenol with para- and meta-substituted phenols, or even with mixed-grade blends repackaged by resellers. Over the years, we have compiled customer feedback and case histories to explain the main differences those on the factory floor and in the laboratory truly care about.
We see higher chemical selectivity and lower odor intensity compared to many para-phenyl compounds. The ortho-configuration gives customers better control over reactivity when producing high-value intermediates, which reduces waste in resin modification and epoxy curing. In disinfectant use, the product’s moderate vapor pressure allows safe, easy handling in large-scale installations. Those in the resin and composite industries have confirmed that alternative grades can leave behind visible residues on molds or final products—a common cause of complaints or rejections in consumer markets. Our refined O-Phenyl Phenyl Phenol grade experiences minimal crystallization issues, especially under fluctuating temperatures common in warehouse and transport environments.
Some suppliers offer blended products that contain significant trace levels of diphenyl ethers, para-phenyl derivatives, or even low-melting contaminants. While these cheaper materials sometimes pass minimal import controls, they create hidden risks in health, safety, and downstream process reliability. Our strict batch documentation and transparency about impurity profile let technical managers make informed risk assessments, rather than relying solely on supplier marketing brochures.
Our consistent production receives feedback from formulators and production engineers—these long-term conversations shape the product direction as much as the latest industry research. When a pharmaceutical R&D partner required ultra-high purity for aseptic processing, we trialed new purification steps and completed stability validation long before shipment. This hands-on collaboration led us to fine-tune pH stability and identify even trace colorants invisible in basic grade material. In another project, a plastics customer pointed out small handling differences between pellet and powder lots; their input helped us optimize particle size distribution to suit their automated systems, cutting downtime and waste.
Having real dialogue with production chemists and maintenance staff, not just corporate buyers, means we see firsthand how small changes at the manufacturing level ripple through to final product reliability. Our in-house team adjusts and refines batches in weeks instead of months. This difference results in practical cost savings, higher market acceptance, and less regulatory stress for customers facing constant documentation reviews or site audits.
Our mission remains rooted in practical manufacturing support. We back up every ton with real answers and individualized technical guidance. In the highly regulated environments of pharmaceuticals, food processing, and health care sanitation, this makes a measurable difference. Commercial success grows on the foundation of supplier transparency and manufacturing consistency, qualities our customers value most. Choosing O-Phenyl Phenyl Phenol direct from the manufacturer means less risk, quicker follow-up, and an ongoing partnership with people who know the product from reactor vessel to packaging line.
By keeping analytical equipment up to date, regularly calibrating batch controls, and training plant operators with real-world case studies, we keep our quality promise. Customers avoid the volatility that comes from low-grade blends and can focus on developing new products, entering regulated markets, or simply meeting their own daily production schedules.
In summary, our O-Phenyl Phenyl Phenol offers reliability that matters most—delivered with the depth of insight and experience only a true manufacturer can offer. We see our role not just as a supplier, but as a technical ally for every customer we serve. Our doors always remain open to those looking for deeper answers, more data, or the next solution for their evolving chemical challenges.
