Xi'an Sonwu Biotech Co., Ltd. is one of the most professional manufacturers and suppliers of 2,2'-biphenol in China. We warmly welcome yuo to wholesale bulk 2,2'-biphenol for sale here from our factory. Quality products and reasonable price are available.
What Is Orthodiphenol
2,2'-Biphenol, also known as Orthodiphenol, refers to a class of organic compounds with two phenolic (hydroxyl) groups attached to an aromatic ring system in an ortho position, indicating they are located directly adjacent. The term "ortho" signifies that the hydroxyl groups are bonded to the ortho positions of the aromatic ring.
Orthodiphenols are commonly synthesized by introducing hydroxyl groups onto a suitable aromatic compound through various chemical reactions. The precise structure and properties of ortho-diphenols can vary depending on the specific aromatic ring and substituents present. Some commonly encountered examples of orthodiphenols include catechol (1,2-dihydroxybenzene), resorcinol (1,3-dihydroxybenzene), and hydroquinone (1,4-dihydroxybenzene).

Orthodiphenols play multifaceted roles in organic synthesis, polymer chemistry, medicinal applications, and analytical chemistry. Therefore, it has become a star product of various domestic suppliers, large and small. When faced with so many choices, the quality of the product has become the main factor attracting customers. As a large-scale manufacturer in China, Xi'an Sonwu is not only able to provide high-quality Orthodiphenol powder but also the most favorable prices.
Certificate of Analysis
|
ANALYSIS |
SPECIFICATION |
RESULT |
|
Appearance |
White to off-white powder |
Complies |
|
Assay |
NLT 99.0% |
99.37% |
|
Identification |
Characteristic |
Characteristic |
|
Particle size |
100% through 80 mesh |
80 mesh |
|
Residue on ignition |
≤0.5% |
0.04% |
|
Water content |
≤1.0% |
0.33% |
|
Heavy metal |
≤15ppm |
Complies |
|
Cadmium(Cd) |
≤0.2ppm |
Complies |
|
Lead(Pb) |
≤0.2ppm |
0.05ppm |
|
Arsenic(As) |
≤0.25ppm |
Complies |
|
Mercury(Hg) |
Negative |
Negative |
|
Total bacteria count |
≤1000cfu/g |
49cfu/g |
|
Fungi |
≤100cfu/g |
<15cfu/g |
|
Samonella |
Negative |
Negative |
|
E. Coli |
Negative |
Negative |
|
Conclusion |
This product complies with international standards |
|
Where To Buy Orthodiphenol
Xi’an Sonwu Biotech Co. Ltd. has rich experience in the global trade and health industry. Insisting on faith-based and quality first is our company’s principle. We strictly control product quality, which means selection starts from raw materials. Besides, we handle every detail and reduce the cost to the maximum so our customers can get a cost-effective product. Based on these, customers have given much good feedback to our products. So look for Xi’an Sonwu Biotech Co. Ltd. when buying Orthodiphenol.
Xi'an Sonwu ensures the product's quality so samples can be supplied. Here is the quantity.
|
Form |
Sample Amount |
The Minimum of Quantity |
|
Powder |
5g |
10g |
|
Bulk Capsules |
200 capsules |
200 capsules |
|
Bottled Capsules |
5 bottles |
5 bottles |
Customers' Good Comment

OEM Service
Xi'an Sonwu not only can supply high-quality 2,2'-Biphenol powder but also supply Orthodiphenol packaging customization.
So, any customers could customize the packaging they want. The items below can be supplied.
1. Customized bottles(size, color, material, style)
2. Customized packaging(vacuum foil packaging, box, drum)
3. Customized label(paint film, matte film, optical mask)
What Is The Main Use of Phenol
Phenol, also known as carbolic acid, is a versatile compound with various applications in various industries. Here are some of its primary uses:
1. Production of Chemicals: Phenol is a vital building block for synthesizing numerous chemicals. It serves as a precursor for producing plastics, resins, adhesives, detergents, herbicides, and pharmaceuticals. For example, phenol is a critical raw material in bisphenol-A (BPA) manufacture, which produces polycarbonate plastics and epoxy resins.

2. Manufacturing Phenolic Resins: Phenol is widely used in producing phenolic resins. These resins exhibit excellent adhesive properties, heat resistance, and electrical insulation. They are commonly used to manufacture laminates, plywood, coatings, molding compounds, and other products.
3. Antiseptics and Disinfectants: Phenol has strong antiseptic and disinfectant properties. It is used to formulate various antiseptic products, including throat sprays, mouthwashes, and topical creams. In addition, phenol-based disinfectants are employed for sanitizing surfaces and medical equipment in hospitals, laboratories, and public spaces.
4. Pharmaceuticals: Phenol plays a role in producing several pharmaceutical products. It synthesizes analgesics, such as aspirin, and local anesthetics, like lidocaine. Phenol also acts as a chemical stabilizer in vaccines and produces specific vitamins and dyes.

5. Polymer Production: Phenol is used in the polymer industry to produce epoxy resins, polycarbonate plastics, and phenol-formaldehyde resins. These materials find applications in various industries, including electronics, automotive, construction, and aerospace.
The diverse uses of phenol make it a crucial compound in industries, including chemicals, pharmaceuticals, plastics, and manufacturing. Its properties and versatility contribute to the development of various products and technologies we rely on daily.
What Are The Benefits of Orthodiphenol
1. Antioxidant Properties: Orthodiphenols possess antioxidant properties due to the presence of phenolic hydroxyl groups. These compounds can scavenge free radicals and inhibit oxidative processes, protecting cells and tissues from oxidative damage. The antioxidant activity of ortho-diphenols contributes to their potential therapeutic applications and use in cosmetics and skincare products.

2. Anti-inflammatory Effects: Certain orthodiphenols exhibit anti-inflammatory effects, attributed to their ability to modulate inflammatory pathways and interact with enzymes and signaling molecules involved in inflammatory responses. This property makes them valuable in developing anti-inflammatory drugs and as ingredients in topical formulations for treating skin inflammation and related conditions.
3. Biological Activity: Orthodiphenol has been found to possess various biological activities, such as antimicrobial, antiviral, and anticancer properties. These compounds can interfere with microbial growth and inhibit the replication of viruses. Additionally, orthodiphenols have shown potential as anticancer agents by influencing cell growth, proliferation, and apoptosis in cancer cells.
The benefits of orthodiphenols stem from their diverse chemical properties, which contribute to their antioxidant, anti-inflammatory, biological, and analytical activities. These advantages make them valuable compounds in pharmaceuticals, polymer chemistry, clinical diagnostics, and research industries.
Factory Environment
Xi'an Sonwu production factory is well-equipped, clean, and tidy, with sufficient stock. Under the leadership of the company, researchers insist on developing new products. The following is the testing environment of our laboratory, advanced testing equipment, and professional testers, with a strict attitude to providing valuable data for our products and providing our customers with a quality experience.

Certificates

Packaging

Logistics

In addition to guaranteeing product quality, the other most vital thing is clients can receive the goods smoothly. So, Xi’an Sonwu supplies all kinds of couriers according to different needs.

Company's Profile
Xi'an Sonwu has its factory and adequate stock. Also, the laboratory's equipment is spotless and tidy. With the company's lead, researchers consistently develop new products to meet customers' needs.
There are advanced test equipment and professional testing personnel. Supply accurate and valid data for products and good service for customers.
If you want to know the 2,2'-Biphenol price, please don't hesitate to contact us via:
E-mail: sales@sonwu.com
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