China Factory Direct
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| CAS number | 63517-29-3 |
| Product name | XtalFluor-E |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradeMaterial GradeSpecialty GradeReagent Grade |
| Packaging | 25KG/bag500KG/bag1000KG/bag |
| 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 |
|---|---|---|
| Pharmaceuticals | Synthesis of fluorinated pharmaceutical intermediates | Used as an electrophilic fluorinating agent in substitution reactions |
| Agrochemicals | Preparation of fluorinated agrochemical compounds | Introduces fluorine atoms or fluorinated alkyl groups into target molecular structures |
| Materials | Synthesis of fluorinated functional materials | Introduces fluorine into polymers or surfactants to enhance performance |
| Research | Fluorinating reagent for laboratory chemical research | Applied in selective fluorination reactions in organic synthesis |
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (DAST fluoroborate content) | Acid-Base Titration with Standardized NaOH | Hydrolysis of DAST releases HF and BF₃, followed by titration of liberated acid with standardized NaOH using phenolphthalein or potentiometric endpoint detection. |
| Moisture Content | Karl Fischer Coulometric Titration | Electrochemical quantification of water via iodine generation in a coulometric cell; highly specific for trace water in non-aqueous matrices. |
| Residual Solvents (e.g., CH₂Cl₂, THF) | Gas Chromatography with Flame Ionization Detection (GC-FID) | Separation and quantitative detection of volatile organic solvents based on retention time and FID response relative to calibration standards. |
| Heavy Metals (Pb, Cd, Hg, As) | Inductively Coupled Plasma–Optical Emission Spectrometry (ICP-OES) | Multi-element detection after microwave-assisted acid digestion; measures characteristic atomic emission lines following plasma excitation. |
| Chloride Impurity | Ion Chromatography with Conductivity Detection (IC-CD) | Separation of anions on an ion-exchange column and quantitative detection via changes in eluent conductivity. |
| Acidity (as HCl equivalent) | Potentiometric Titration with Standardized NaOH | Direct titration of acidic impurities using pH electrode endpoint detection; reports total titratable acidity. |
| Appearance & Color | Visual Inspection against APHA/Pt-Co Scale | Comparison of sample solution (dissolved in specified solvent) to standardized platinum-cobalt color standards under controlled lighting. |
| Melting Point | Capillary Melting Point Apparatus | Thermal determination of solid-to-liquid transition range using calibrated capillary method per USP <741>. |
| Test Item | Specification |
|---|---|
| Appearance | Off-white solid |
| Purity | >=98.0% |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Melting Point | 75-79°C |
| Identification (NMR) | Consistent with structure |
| Heavy Metals | <=10 ppm |
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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.