(1,2-DIBROMOETHYL)BENZENE Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 93-52-7 |
| Product name | (1,2-DIBROMOETHYL)BENZENE |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradeMaterial GradeSpecialty GradeCosmetic GradeFood 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 (1,2-DIBROMOETHYL)BENZENE
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk (1,2-DIBROMOETHYL)BENZENE Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of (1,2-DIBROMOETHYL)BENZENE
| Industry | Application | Process |
|---|---|---|
| Pharmaceutical Intermediates | Drug synthesis | Used to synthesize target drug molecules via reaction with other compounds |
| Agrochemical Intermediates | Pesticide synthesis | Applied as a key raw material in pesticide synthesis |
| Materials Science | High-performance polymer synthesis | Employed in polymerization reactions to produce polymers with specific performance characteristics |
| Cosmetics | Additive | Used in certain cosmetic formulations, potentially as a stabilizer or other functional ingredient |
Manufacturing Quality Control of (1,2-DIBROMOETHYL)BENZENE
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | Gas Chromatography (GC) with FID detection | Quantifies 1,2-dibromoethylbenzene peak area relative to a calibrated standard using retention time and response factor. |
| Related Substances | Gas Chromatography-Mass Spectrometry (GC-MS) | Identifies and semi-quantifies impurities based on retention time and characteristic mass spectral fragmentation patterns. |
| Residual Solvents | Headspace Gas Chromatography (HS-GC) | Measures volatile organic solvents by quantifying their vapor-phase concentration above the sample at equilibrium. |
| Water Content | Karl Fischer Titration (Coulometric mode) | Determines water via electrochemical generation of iodine that reacts stoichiometrically with water in the titration cell. |
| Acid Value | Acid-Base Titration with NaOH standard solution | Measures free acidic impurities by titration with standardized sodium hydroxide using phenolphthalein indicator. |
| Color | APHA Color Scale (Visual or Spectrophotometric) | Compares sample color intensity against platinum-cobalt standard solutions or measures absorbance at 430 nm. |
| Density | Digital Density Meter (Oscillating U-tube principle) | Determines density from the resonant frequency shift of a vibrating U-shaped tube filled with sample. |
| Refractive Index | Refractometry (Abbe refractometer) | Measures bending of light passing through the sample at specified temperature to calculate refractive index. |
| Halogen Content (Total Bromine) | Oxygen Flask Combustion followed by Potentiometric Titration | Converts organic bromine to bromide ion via combustion; quantified by silver nitrate titration with potentiometric endpoint detection. |
| Heavy Metals (Pb, Cd, Hg, Cr) | Inductively Coupled Plasma-Optical Emission Spectrometry (ICP-OES) | Quantifies trace metals after acid digestion by measuring element-specific atomic emission intensities. |
| Non-Volatile Residue | Gravimetric Analysis (Evaporation and Weighing) | Determines residue left after evaporating a known mass of sample under controlled heating and drying conditions. |
| Chloride Impurity | Ion Chromatography (IC) with Conductivity Detection | Separates and quantifies chloride ions using anion-exchange column and suppressed conductivity detection. |
Technical Specifications of (1,2-DIBROMOETHYL)BENZENE
| Test Item | Specification |
|---|---|
| Appearance | Off-white solid |
| Purity | >=98.0% (GC-MS) |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Water Content (KF) | <=0.5% |
| Identification (NMR) | Consistent with structure |
| Melting Point | 34–37°C |
| Refractive Index (n20/D) | 1.575–1.585 |
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 (1,2-DIBROMOETHYL)BENZENE
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of (1,2-DIBROMOETHYL)BENZENE
Packaging of (1,2-DIBROMOETHYL)BENZENE
Industrial (1,2-DIBROMOETHYL)BENZENE 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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