371-62-0 Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 371-62-0 |
| Product name | 371-62-0 |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradeMaterial GradeSpecialty GradeIndustrial 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 371-62-0
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 371-62-0 Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 371-62-0
| Industry | Application | Process |
|---|---|---|
| Pharmaceuticals | Used as a synthetic intermediate in the preparation of fluorinated drugs | Introduces the fluoroethyl moiety via nucleophilic substitution or esterification |
| Agrochemicals | Used to synthesize fluorinated active pharmaceutical ingredients (APIs) | Acts as a fluorinated alkylating reagent in condensation or cyclization reactions |
| Organic Synthesis | Used as a fluorinating agent or building block for complex molecule synthesis | Participates in Williamson ether synthesis, transesterification, or Michael addition reactions |
| Materials Science | Used to prepare fluorinated polymers or surface modifiers | Functions as a monomer or functionalization reagent in free-radical polymerization or grafting reactions |
Manufacturing Quality Control of 371-62-0
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (2-Fluoroethanol Content) | Gas Chromatography (GC) with FID detector | Quantitative separation and detection based on volatility and thermal conductivity differences; calibrated with reference standard. |
| Water Content | Karl Fischer Titration | Electrochemical titration measuring water via iodine-sulfur dioxide reaction in methanol-pyridine medium. |
| Acidity (as H2SO4) | Acid-Base Titration with NaOH | Neutralization of acidic impurities using standardized sodium hydroxide solution and phenolphthalein indicator. |
| Residue on Evaporation | Gravimetric Analysis | Evaporation of sample under controlled conditions followed by weighing of non-volatile residue. |
| Color | Visual Comparison or Hazen/APHA Color Scale | Comparison of sample color against platinum-cobalt standard solutions using Nessler tubes or spectrophotometer. |
| Density at 20 degC | Digital Density Meter | Measurement of mass per unit volume using oscillating U-tube principle with temperature control. |
| Refractive Index at 20 degC | Refractometry | Determination of light bending angle at air-sample interface using calibrated Abbe refractometer. |
| Chloride Impurity | Ion Chromatography (IC) | Separation and quantification of chloride anions using ion-exchange column and conductivity detection. |
| Heavy Metals (as Pb) | Atomic Absorption Spectroscopy (AAS) | Quantification of metal ions after acid digestion and chelation, based on absorption of specific wavelength light. |
| Non-Volatile Residue | Gravimetric Analysis | Evaporation to dryness at 105 degC followed by precise weighing of residual solids. |
| Aldehyde Impurity | Spectrophotometric Method (with DNPH) | Derivatization of aldehydes to hydrazones followed by UV-Vis absorbance measurement at ~360 nm. |
| Peroxide Impurity | Iodometric Titration | Oxidation of iodide to iodine by peroxides in acidic medium, followed by titration with sodium thiosulfate. |
Technical Specifications of 371-62-0
| Test Item | Specification |
|---|---|
| Appearance | Colorless clear liquid |
| Purity | >=98.0% (GC) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Refractive Index (n20/D) | 1.342–1.346 |
| Relative Density (20°C/25°C) | 1.030–1.035 g/cm³ |
| Odor | Characteristic odor |
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 371-62-0
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 371-62-0
Packaging of 371-62-0
Industrial 371-62-0 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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