338-84-1 Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 338-84-1 |
| Product name | 338-84-1 |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Industrial Grade |
| Packaging | 25L/drum |
| 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 338-84-1
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 338-84-1 Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 338-84-1
| Industry | Applications | Process |
|---|---|---|
| Electronics | Electronic fluorinated fluids, semiconductor cooling fluids, precision cleaning solvents | Used for immersion cooling or vapor-phase cleaning, leveraging high thermal stability |
| Pharmaceuticals & Medical Devices | Artificial blood (blood substitutes), oxygen carriers | Administered intravenously or used in liquid ventilation, leveraging high oxygen-carrying capacity |
| Mechanical Engineering | Gas compressor oils, high-voltage insulating oils, vacuum pump working fluids | Used in compression systems requiring exceptional chemical inertness and thermal stability |
| Chemical Analysis | Gas chromatography stationary phases, fluorination reaction media | Used for analytical separation or as an inert solvent in reactions |
| Aerospace | Hydraulic damping fluids, instrument damping fluids | Operates reliably under extreme conditions, leveraging low surface tension and non-flammability |
| Fluorochemicals | Raw materials and intermediates for fluorocarbon synthesis | Serves as a feedstock for synthesizing other fluorinated fine chemicals via fluorination reactions |
Manufacturing Quality Control of 338-84-1
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | Gas Chromatography (GC) with FID detector | Quantifies main component peak area relative to calibration curve using flame ionization detection. |
| Water Content | Karl Fischer Titration | Measures water via stoichiometric reaction between iodine, sulfur dioxide, and water in anhydrous methanol medium. |
| Acid Number | Acid-Base Titration with NaOH | Determines acidic impurities by titration with standardized sodium hydroxide solution using phenolphthalein indicator. |
| Residue on Evaporation | Gravimetric Analysis | Measures non-volatile residue after controlled evaporation under specified temperature and vacuum conditions. |
| Color | Visual Comparison or Spectrophotometry (APHA scale) | Evaluates color intensity by comparison to platinum-cobalt standards or absorbance at 455 nm. |
| Density | Digital Density Meter | Determines mass per unit volume at specified temperature using oscillating U-tube principle. |
| Refractive Index | Refractometry | Measures bending of light through sample at specified temperature to assess purity and composition. |
| Non-Volatile Residue | Gravimetric Analysis | Same as Residue on Evaporation; included separately per industry QC practice for trace organics. |
| Heavy Metals (as Pb) | ICP-OES | Quantifies total heavy metals after acid digestion by measuring elemental emission spectra at characteristic wavelengths. |
| Chloride Content | Ion Chromatography (IC) | Separates and quantifies chloride ions based on anion exchange retention and conductivity detection. |
| Boiling Range | Gas Chromatography (GC) with Temperature Program | Determines volatility profile by monitoring elution time distribution across a programmed oven temperature ramp. |
| Residual Solvents | Headspace Gas Chromatography (HS-GC) | Detects and quantifies volatile organic solvents by analyzing equilibrium vapor phase above heated sample. |
Technical Specifications of 338-84-1
| Test Item | Specification |
|---|---|
| Appearance | Colorless to pale yellow liquid |
| Purity | >=98.5% |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.5% |
| Refractive Index (n20/D) | 1.275–1.285 |
| Relative Density (20°C/25°C) | 1.70–1.75 g/cm³ |
| Odor | Characteristic mild 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 338-84-1
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
Packaging of 338-84-1
Industrial 338-84-1 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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