China Factory Direct
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| CAS number | 88-14-2 |
| Product name | 2-Furoic acid |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Industrial 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) |
Based on current marketvolatility and material availability.
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
| Industry | Application | Process |
|---|---|---|
| Pharmaceuticals | Synthesis of antimicrobial agents (e.g., nitrofurazone), antifungal drugs, and other pharmaceutical intermediates | Serves as a key raw material in organic synthesis reactions, including condensation and esterification |
| Food | Used as a food preservative to inhibit mold and bacterial growth | Added directly or applied in salt forms (e.g., sodium furan-2-carboxylate) to food systems |
| Agriculture | Synthesis of pesticide intermediates for insecticides and herbicides | Converted into corresponding ester or amide derivatives via chemical reactions |
| Organic Synthesis | Serves as a fundamental raw material for synthesizing furan derivatives, fragrances, resins, and polymers | Participates in various organic synthesis processes, including esterification, amidation, and halogenation |
| Test Item | Common Testing Methods | Method Overview |
|---|---|---|
| Content Assay | High-Performance Liquid Chromatography (HPLC) | Utilizes a C18 reversed-phase chromatographic column with a mobile phase consisting of methanol-water or a buffer solution (e.g., phosphate buffer), detected by a UV detector (around 254 nm). Quantification is performed using external standard or internal standard methods to determine the content of furoic acid. Suitable for analysis of active pharmaceutical ingredients (API) or formulations. |
| Purity and Impurity Check | High-Performance Liquid Chromatography (HPLC) | Extends the run time beyond content assay conditions to detect potential organic impurities (e.g., intermediates, degradation products). Gradient elution enhances separation efficiency; impurity levels, both total and individual, are calculated based on peak area. |
| Residual Solvents | Gas Chromatography (GC) | According to ICH guidelines, detects organic solvents potentially residual from manufacturing processes (e.g., methanol, ethanol, acetone). Uses a capillary column (e.g., DB-624) with an FID detector and programmed temperature ramping for analysis. |
| Water Content Determination | Karl Fischer Titration | Available in volumetric or coulometric modes, this method precisely measures water content in samples, particularly important for quality control of furoic acid API, which is moisture-sensitive. |
| Related Substances | Ultraviolet-Visible Spectrophotometry (UV-Vis) | Measures absorbance at the maximum absorption wavelength (typically around 270–280 nm) to indirectly assess purity; commonly used for preliminary screening, but has lower specificity and should be confirmed by HPLC. |
| Polymorph Analysis | X-Ray Powder Diffraction (XRD) | Used to identify different crystalline forms or amorphous states, ensuring batch-to-batch consistency in physical properties, especially critical for solid API quality control. |
| Infrared Identification | Fourier Transform Infrared Spectroscopy (FTIR) | Compares the sample spectrum with a reference standard to confirm chemical structure via characteristic functional group absorption peaks (e.g., carboxyl group, furan ring), used for identity verification. |
| Test Item | Specification |
|---|---|
| Appearance | White to light yellow crystalline powder |
| Purity | >=98.5% (HPLC) |
| Melting Point | 132-135°C |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.3% |
| Acid Value (mg KOH/g) | 460-480 mg KOH/g |
| Heavy Metals | <=10 ppm |
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| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
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.