4-Bromochlorobenzene Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 106-39-8 |
| Product name | 4-Bromochlorobenzene |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradeMaterial GradeSpecialty GradeIndustrial GradeElectronic 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) |
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Documents We Provide for 4-Bromochlorobenzene
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 4-Bromochlorobenzene Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 4-Bromochlorobenzene
| Industry | Application | Process |
|---|---|---|
| Pharmaceuticals | Synthesis of antibacterial drug intermediates | Used in Grignard reactions and substitution reactions |
| Pesticides | Preparation of herbicidal active ingredients | Applied in alkylation reactions and coupling reactions |
| Dyes | Production of acid dyes and disperse dyes | Applied in nitration reactions and reduction reactions |
| High-performance polymers | Manufacture of flame retardants and functional polymers | Applied in condensation polymerization and grafting reactions |
| Optical materials | Synthesis of liquid crystal monomers | Applied in substitution reactions and cyclization reactions |
Manufacturing Quality Control of 4-Bromochlorobenzene
| Test Item | Common Testing Methods | Method Overview |
|---|---|---|
| Appearance | Visual Inspection | Observe the color, state, and transparency of the sample to determine whether it is a colorless to pale yellow liquid, and check for impurities or turbidity. |
| Content Determination | Gas Chromatography (GC) | Utilize capillary column gas chromatography with a flame ionization detector (FID); identify compounds by retention time and quantify 4-bromochlorobenzene purity using the external standard method based on peak area. |
| Impurity Analysis | Gas Chromatography-Mass Spectrometry (GC-MS) | Combine the separation capability of GC with the structural identification capability of MS to detect and identify possible organic impurities (e.g., isomers, unreacted starting materials). |
| Bromine Content | Ion Chromatography (IC) or Oxygen Flask Combustion | In the oxygen flask combustion method, organic bromine is converted to bromide ions, which are then quantified using ion chromatography or titration to verify the presence and stoichiometric ratio of bromine in the molecule. |
| Chlorine Content | Oxygen Flask Combustion + Argentometric Titration | The sample is combusted in oxygen, converting chlorine to chloride ions, which are then titrated with a standardized silver nitrate solution to calculate chlorine content. |
| Water Content | Karl Fischer Titration | Utilize an electrochemical reaction to precisely measure trace amounts of water in the sample, suitable for moisture control in organic solvents. |
| Boiling Point / Distillation Range | Distillation Method | Determine the initial and final boiling points of the sample to assess volatility and component consistency, ensuring compliance with the standard boiling point range (approximately 200–203°C). |
| Density | Density Bottle Method or Digital Density Meter | Measure the liquid density at a specified temperature (e.g., 20°C) to assist in judging purity and consistency. |
| Refractive Index | Abbe Refractometer Method | Measure the refractive index at a specific temperature (e.g., n²⁰D) as a physical constant for identification and purity assessment. |
Technical Specifications of 4-Bromochlorobenzene
| Test Item | Specification |
|---|---|
| Appearance | White crystalline solid |
| Purity | >=98.5% (GC) |
| Melting Point | 65.0–67.0°C |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.5% |
| Water Content (KF) | <=0.5% |
| Heavy Metals | <=20 ppm |
| Residue on Ignition | <=0.1% |
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 4-Bromochlorobenzene
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 4-Bromochlorobenzene
Packaging of 4-Bromochlorobenzene
Industrial 4-Bromochlorobenzene 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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