Tetrahydrofurfuryl alcohol Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 97-99-4 |
| Product name | Tetrahydrofurfuryl alcohol |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradeMaterial GradeSpecialty GradeElectronic GradeIndustrial GradeCosmetic GradeFood Grade |
| Packaging | 25L/drum200L/drum1000L/IBC |
| 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 Tetrahydrofurfuryl alcohol
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk Tetrahydrofurfuryl alcohol Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of Tetrahydrofurfuryl alcohol
| Industry | Application | Process |
|---|---|---|
| Chemical Intermediates | Synthesis of pharmaceutical intermediates (e.g., antidepressants, sedatives) | Produced via catalytic hydrogenation of tetrahydrofuran; subsequently used in condensation, esterification, and other reactions |
| Pesticides | Intermediate for synthesizing insecticides and fungicides | Acts as the alcohol component in esterification or etherification reactions to construct organophosphorus or carbamate pesticide molecules |
| Solvents | High-boiling solvent for coatings, inks, and resins | Used as a polar aprotic solvent to dissolve cellulose derivatives, resins, and pigments |
| Fragrances | Synthesis of fragrance ingredients (e.g., fruity, floral notes) | Converted via esterification or oxidation into odoriferous esters (e.g., tetrahydrofurfuryl acetate) |
| Polymers | Modifier for polyurethane and epoxy resin production | Functions as a polyol component in polymerization to enhance flexibility and water resistance |
| Electronic Chemicals | Solvent in semiconductor cleaning solutions and photoresists | Employed as a low-toxicity, high-purity solvent in precision cleaning and development processes |
Manufacturing Quality Control of Tetrahydrofurfuryl alcohol
| Test Item | Common Test Method | Method Overview |
|---|---|---|
| Appearance | Visual Inspection | Place the sample in a transparent glass bottle and observe its color, clarity, and presence of suspended matter or precipitate under natural light or standard illumination. The product should be a colorless and transparent liquid when qualified. |
| Color Intensity | Platinum-Cobalt Colorimetric Method (GB/T 3143) | Use standard platinum-cobalt solutions for color comparison to determine the sample's color intensity, usually expressed in Hazen units, as an indicator of purity. |
| Content (Main Component) | Gas Chromatography (GC) | Quantitative analysis of tetrahydrofurfuryl alcohol content using capillary column gas chromatography with FID detector and internal or external standard method, offering high resolution and accuracy. |
| Moisture Content | Karl Fischer Titration | Measures water content based on the quantitative reaction of iodine and sulfur dioxide with water in methanol, determining moisture by consumed reagent volume or electrical charge; suitable for trace water detection. |
| Density | Densimeter Method or Pycnometer Method | Measure the mass-to-volume ratio of the sample at a specified temperature (e.g., 20°C) using a densimeter or pycnometer to assess purity and consistency. |
| Refractive Index | Refractometry (Abbe Refractometer) | Measure the refractive index of the sample under constant temperature (e.g., 20°C), used as an auxiliary indicator of purity. |
| Acid Value | Acid-Base Titration | Titrate free acids in the sample with standardized ethanolic sodium hydroxide solution; results expressed as milligrams of KOH required to neutralize one gram of sample (mg KOH/g). |
| Boiling Range (Distillation Range) | Distillation Method (GB/T 7534) | Heat the sample using a standard distillation apparatus and record the initial and final boiling temperatures to evaluate volatility and compositional uniformity. |
| Impurities (e.g., Furfuryl Alcohol, Tetrahydrofuran, etc.) | Gas Chromatography-Mass Spectrometry (GC-MS) | Combines the separation capability of GC with the identification power of MS to detect, identify, and quantify potential organic impurities, enhancing sensitivity and accuracy. |
| Residual Solvents | Gas Chromatography (Headspace Sampling) | Use headspace sampling technique to detect low-boiling residual organic solvents (e.g., methanol, acetone) from manufacturing processes, meeting pharmacopoeial requirements. |
Technical Specifications of Tetrahydrofurfuryl alcohol
| Test Item | Specification |
|---|---|
| Appearance | Colorless liquid |
| Purity | >=98.5% (GC) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=1.5% |
| Refractive Index (n20/D) | 1.452–1.456 |
| Relative Density (20°C/25°C) | 1.075–1.085 g/cm³ |
| Acid Value (mg KOH/g) | <=0.5 |
| Color (APHA/Pt-Co) | <=20 |
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 Tetrahydrofurfuryl alcohol
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| Lot/Batch Number | *Required fields | |
NMR Spectra of Tetrahydrofurfuryl alcohol
Packaging of Tetrahydrofurfuryl alcohol
Industrial Tetrahydrofurfuryl alcohol 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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