China Factory Direct
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| CAS number | 33863-76-2 |
| Product name | 1-Bromo-3-chloro-5-fluorobenzene |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Pharmaceutical GradeIndustrial GradeSpecialty GradeElectronic GradeMaterial 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 |
|---|---|---|
| Pesticides | Intermediate for synthesizing fungicides and herbicides | Substitution and coupling reactions |
| Pharmaceuticals | Synthesis of anticancer drugs | Intermediate synthesis |
| Dyes | Production of dyes with specific hues | Intermediate synthesis |
| Electronic Materials | Manufacturing of high-performance materials | Specialty chemical production |
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | Gas Chromatography (GC) with FID detector | Quantitative determination based on peak area comparison against a certified reference standard using a non-polar capillary column. |
| Residual Solvents | Headspace Gas Chromatography (HS-GC) | Volatile organic impurities are separated and quantified after thermal equilibration in sealed vials. |
| Water Content | Karl Fischer Titration (Coulometric) | Electrochemical titration where iodine generated in situ reacts stoichiometrically with water in the sample. |
| Acid Value | Acid-Base Titration with NaOH | Neutralization of acidic impurities (e.g., HCl, HF) using standardized sodium hydroxide solution and potentiometric endpoint detection. |
| Heavy Metals (Pb, Cd, Hg, As) | ICP-MS | Multi-element quantification by ionizing the sample in plasma and detecting elemental ions via mass spectrometry. |
| Chloride Impurities | Ion Chromatography (IC) | Separation and quantification of ionic chlorides (e.g., Cl-) using anion-exchange column and conductivity detection. |
| Residual Catalyst (Pd) | ICP-OES | Quantification of palladium residues after acid digestion by measuring atomic emission intensities at characteristic wavelengths. |
| Color | APHA Color Scale (Visual or Spectrophotometric) | Comparison of sample color intensity to platinum-cobalt standards using visual assessment or absorbance at 455 nm. |
| Density | Digital Density Meter | Measurement of mass per unit volume at controlled temperature (20 C) using oscillating U-tube principle. |
| Refractive Index | Digital Refractometer | Determination of light bending angle at air-sample interface at 20 C using calibrated prism and LED light source. |
| Non-Volatile Residue | Gravimetric Analysis | Evaporation of a weighed sample under controlled conditions followed by drying and weighing of residual solids. |
| Related Substances (Impurity Profile) | GC-MS | Identification and quantification of structural analogs and synthetic by-products via retention time and mass spectral matching. |
| Test Item | Specification |
|---|---|
| Appearance | Colorless to pale yellow liquid |
| Purity | >=98.0% (GC-MS) |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Water Content (KF) | <=0.5% |
| Refractive Index (n20/D) | 1.545–1.555 |
| Relative Density (20°C/25°C) | 1.53–1.55 g/cm³ |
| Identification (NMR) | Consistent with structure |
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| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
| Pictograms | ![]() |
| Signal Word | Warning |
| Safety Data Sheet | |
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.