China Factory Direct
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| CAS number | 307-34-6 |
| Product name | Perfluorooctane |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Pharmaceutical GradeMaterial GradeSpecialty GradeElectronic 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) |
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 |
|---|---|---|
| Chemical | Surfactant | Used in the synthesis of fluorinated polymers and coatings |
| Pharmaceutical | Solvent and reaction medium | Applied in specialized chemical reactions during drug synthesis |
| Electronics | Cleaning agent | Used for precision cleaning in semiconductor manufacturing |
| Aerospace | Heat transfer medium | Applied in high-temperature heat exchange systems |
| Fire protection | Component of fire-fighting foam | Used in formulating high-efficiency fire suppressants |
| Petrochemical | Additive | Enhances lubricant stability and anti-wear performance |
| Test Item | Common Testing Method | Method Overview |
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| Assay | Gas Chromatography-Mass Spectrometry (GC-MS) | Separates perfluorooctane in the sample using gas chromatography and performs qualitative and quantitative analysis via mass spectrometry. Offers high sensitivity and excellent selectivity, suitable for trace analysis. |
| High-Performance Liquid Chromatography (HPLC) | Suitable for non-volatile or thermally unstable samples. Uses UV or refractive index detection to determine concentration, but may require derivatization to enhance sensitivity. | |
| Purity Analysis | Proton Nuclear Magnetic Resonance (¹H NMR) | Analyzes residual proton signals on fluorinated carbons to assess impurity levels, used for evaluating chemical purity. Suitable for verification of high-purity samples. |
| Gas Chromatography with Flame Ionization Detection (GC-FID) | Detects impurity peaks using a flame ionization detector (FID) and calculates the proportion of main component peak area to evaluate sample purity. | |
| Residual Solvent Testing | Headspace-Gas Chromatography (HS-GC) | Heats the sample in a headspace vial to detect residual volatile organic solvents (e.g., methanol, acetone), ensuring complete removal of solvents during manufacturing. |
| Moisture Content | Karl Fischer Titration | Uses electrochemical titration to accurately measure trace moisture in samples. Suitable for quality control of non-aqueous liquids such as perfluorooctane. |
| Fluorine Content | Ion Chromatography (IC) or Elemental Analyzer | Measures total fluorine content to verify compliance with theoretical fluorine content (~73.5%), indirectly reflecting molecular integrity and impurity levels. |
| Impurity and Degradation Product Analysis | Liquid Chromatography-Mass Spectrometry (LC-MS) | Particularly suitable for detecting polar degradation products (e.g., perfluorooctanoic acid, PFOA), offering high sensitivity and structural identification capability. |
| Appearance and Physical Properties | Visual Inspection, Refractive Index, Density Measurement | Checks whether the sample is clear and colorless by visual inspection; measures refractive index and density and compares them with standard values as a preliminary quality screening method. |
| Test Item | Specification |
|---|---|
| Appearance | Colorless to almost colorless clear liquid |
| Purity | >=98.0% (HPLC, mixture of isomers) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Refractive Index (n20/D) | 1.285–1.295 |
| Relative Density (20°C/25°C) | 1.76–1.79 g/cm³ |
| Odor | Characteristic mild odor |
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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.