Perfluorobutyl iodide Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 423-39-2 |
| Product name | Perfluorobutyl iodide |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Industrial 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 Perfluorobutyl iodide
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk Perfluorobutyl iodide Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of Perfluorobutyl iodide
| Industry | Application | Process |
|---|---|---|
| Fluorochemicals | Synthesis of fluorinated surfactants | Serves as a key intermediate; introduces perfluoroalkyl segments via nucleophilic substitution or radical addition to synthesize surface-active compounds. |
| Fluorochemicals | Preparation of fluorinated fabric finishing agents | Used to synthesize acrylic or methacrylic fluorinated monomers, which are subsequently polymerized to produce water- and oil-repellent fabric finishing agents. |
| Advanced materials | Modification of fluoroelastomers | Acts as a comonomer or modifier in polymerization to incorporate perfluoroiodo groups into the polymer backbone, enabling control over crosslink density or processing performance of fluoroelastomers. |
| Pharmaceutical industry | Synthesis of pharmaceutical intermediates | Leverages iodine’s reactivity in coupling reactions to construct carbon–carbon or carbon–heteroatom bonds for synthesizing fluorinated drug molecules or their precursors. |
| Agrochemical industry | Synthesis of fluorinated agrochemicals | Functions as a perfluoroalkylating reagent to introduce a perfluorobutyl group into agrochemical structures, enhancing lipophilicity and biological activity. |
| Electronics industry | Production of electronic chemicals | Serves as an intermediate in synthesizing high-purity fluorinated electronic gases, etchants, or insulating materials. |
| Organic synthesis | Terminal functionalization reagent | Exploits C–I bond reactivity to perform terminal perfluoroalkylation of organic molecules under radical initiation or catalytic conditions. |
Manufacturing Quality Control of Perfluorobutyl iodide
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | Gas Chromatography (GC) with FID detector | Quantitative separation and detection based on retention time and peak area relative to a certified standard. |
| Water Content | Karl Fischer Titration | Electrochemical titration measuring water via iodine-sulfur dioxide reaction in pyridine/methanol medium. |
| Acidity (as HF) | Potentiometric Titration with NaOH | Neutralization of acidic impurities monitored by pH electrode; calculates equivalent HF concentration. |
| Residue on Evaporation | Gravimetric Analysis | Evaporation of sample under controlled conditions followed by weighing of non-volatile residue. |
| Color | Visual Comparison against Platinum-Cobalt Scale | Comparison of sample color in a Nessler tube to standardized Pt-Co solutions under controlled lighting. |
| Density at 20 C | Digital Density Meter | Measurement of mass per unit volume using oscillating U-tube principle with temperature control. |
| Refractive Index at 20 C | Refractometry | Determination of light bending angle at air-sample interface using calibrated prism instrument. |
| Non-Volatile Residue | Gravimetric Analysis | Same as Residue on Evaporation but specified for volatile fluorocarbon matrix; dried at 105 C to constant weight. |
| Heavy Metals (as Pb) | ICP-OES | Multi-element detection after acid digestion and nebulization; quantifies metals via atomic emission intensity. |
| Iodine Content | Cerimetric Titration | Oxidation of iodide to iodine by ceric sulfate; endpoint detected potentiometrically or visually with starch. |
| Volatile Impurities (e.g., C3F7I, C5F11I) | Gas Chromatography-Mass Spectrometry (GC-MS) | Separation by GC followed by mass spectral identification and semi-quantitation of low-level structural analogs. |
| Particulate Matter | Light Obscuration Particle Counting | Detection of suspended particles in liquid by measuring reduction in light transmission through flow cell. |
Technical Specifications of Perfluorobutyl iodide
| Test Item | Specification |
|---|---|
| Appearance | Colorless to light yellow clear liquid |
| Purity | >=98.0% (GC) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Identification (NMR) | Consistent with structure |
| Refractive Index (n20/D) | 1.285–1.295 |
| Relative Density (20°C/25°C) | 1.92–1.96 g/cm³ |
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 Perfluorobutyl iodide
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NMR Spectra of Perfluorobutyl iodide
Packaging of Perfluorobutyl iodide
Industrial Perfluorobutyl iodide 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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