3-Biphenylcarboxylic acid Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 716-76-7 |
| Product name | 3-Biphenylcarboxylic acid |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradeMaterial GradeSpecialty GradeFood GradeCosmetic Grade |
| Packaging | 25KG/bag500KG/bag1000KG/bag |
| Sample | Test Samples Available (Click to Request Samples) |
| COA | View COA |
| Price | Get Quote |
| Supply Type | Bulk / Contract manufacturing / OEM |
| Shipping | FCL / LCL available |
| Payment Terms | Support FOB \ CIF \ EXW quotations, and accept Letter of Credit (L/C). |
| Manufacturer | Greenrock Chemical(China Factory) |
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Documents We Provide for 3-Biphenylcarboxylic acid
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 3-Biphenylcarboxylic acid Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 3-Biphenylcarboxylic acid
| Industry | Application | Process |
|---|---|---|
| Pharmaceutical Industry | Intermediate | Used in the synthesis of pharmaceutical intermediates, including certain anticancer and antiviral agents |
| Food Industry | Food Additive | Raw material for synthesizing antioxidants or preservatives |
| Pesticide Industry | Pesticide Intermediate | Used in synthesizing active ingredients in pesticides |
| Cosmetics Industry | Fragrance | Used as a fragrance component or precursor in fragrance synthesis |
| Materials Science | Polymer Modifier | Used in synthesizing polymer modifiers to enhance material performance |
Manufacturing Quality Control of 3-Biphenylcarboxylic acid
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | HPLC with UV detection | Quantification based on peak area comparison against a certified reference standard using reversed-phase chromatography. |
| Melting Point | Capillary melting point apparatus | Determination of temperature range at which solid transitions to liquid, indicating purity and identity. |
| Loss on Drying | Gravimetric method (105 C, 2 h) | Measurement of mass loss after drying to remove volatile impurities and residual solvents. |
| Residue on Ignition | Sulfated ash gravimetry | Quantification of inorganic residue remaining after high-temperature combustion of organic matrix. |
| Chloride Impurity | Ion chromatography (IC) | Separation and quantification of chloride anions using conductivity detection after ion exchange. |
| Sulfate Impurity | Barium chloride turbidimetry | Precipitation of sulfate as BaSO4; quantification via turbidity measurement proportional to sulfate concentration. |
| Heavy Metals (as Pb) | Atomic Absorption Spectroscopy (AAS) | Quantification of total heavy metals by atomization and absorption measurement at characteristic wavelengths. |
| Related Substances | HPLC with diode array detection | Identification and quantification of structurally similar impurities using retention time and spectral matching. |
| Water Content | Karl Fischer titration | Volumetric or coulometric determination of water based on stoichiometric reaction with iodine and Karl Fischer reagent. |
| Appearance | Visual inspection | Assessment of physical state, color, and clarity against defined specifications under controlled lighting. |
| pH of Aqueous Suspension | pH meter measurement | Determination of acidity/basicity of a saturated aqueous suspension using calibrated pH electrode. |
| Organic Volatile Impurities | Gas Chromatography (GC-FID) | Separation and quantification of residual solvents using flame ionization detection after headspace or direct injection. |
Technical Specifications of 3-Biphenylcarboxylic acid
| Test Item | Specification |
|---|---|
| Appearance | White to off-white crystalline solid |
| Purity | >=98.5% (by LC-MS) |
| Melting Point | 168–172°C |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.5% |
| Heavy Metals | <=10 ppm |
| Residue on Ignition | <=0.1% |
Specifications vary by industry. Reach out to our technical experts for a COA tailored specifically to your application. Email:selse@GRchemical.com
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Download COA of 3-Biphenylcarboxylic acid
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 3-Biphenylcarboxylic acid
Packaging of 3-Biphenylcarboxylic acid
Industrial 3-Biphenylcarboxylic acid Procurement FAQ
1. How do you ensure product quality consistency?
We rely on a mature China-based manufacturing system and implement strict batch control and quality inspection for every shipment. Our production process complies with ISO 9001 standards, and a COA is provided for each batch to ensure consistent and reliable quality.
2. Do you offer competitive pricing for bulk orders?
Yes, as a China-based manufacturer and bulk supplier, we provide tiered pricing based on order volume. We support FOB and CIF quotations, as well as L/C payment terms for large transactions to meet international trade requirements.
3. Can you support large-volume or long-term supply?
We have stable production capacity and a well-established supply chain, enabling continuous bulk supply. We support ton-level and container-level orders, as well as long-term cooperation projects.
4. What is your typical lead time?
For in-stock products, shipment can be arranged within 1–3 days. For bulk packaging or customized orders, lead time depends on the specific quantity and production schedule.
5. What documents do you provide?
We can provide complete documentation upon request, including COA, SDS, TDS, and other compliance certificates, meeting industrial procurement and export requirements.
6. Can you customize product specifications or packaging?
Yes, we support customization of parameters such as purity, impurities, residual solvents, and heavy metals. We also offer various bulk packaging options, including 25kg bags, drums, and IBC tanks, suitable for industrial applications and transportation.
7. What shipping options do you support?
We support both FCL (Full Container Load) and LCL (Less than Container Load) shipments, and can flexibly arrange logistics solutions based on order size to meet bulk chemical export needs.
8. Do you provide technical or application support?
Yes, we provide basic application guidance and technical support based on industry experience to help customers optimize product usage.
9. How do you handle compliance and export regulations?
We are familiar with international trade and export regulations, ensuring all products comply with relevant requirements. We also provide complete documentation to support smooth customs clearance and global delivery.
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