2,4,4,6-TETRABROMO-2,5-CYCLOHEXADIENONE Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 20244-61-5 |
| Product name | 2,4,4,6-TETRABROMO-2,5-CYCLOHEXADIENONE |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradePharmaceutical GradeMaterial GradeSpecialty Grade |
| Packaging | 25KG/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 2,4,4,6-TETRABROMO-2,5-CYCLOHEXADIENONE
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 2,4,4,6-TETRABROMO-2,5-CYCLOHEXADIENONE Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 2,4,4,6-TETRABROMO-2,5-CYCLOHEXADIENONE
| Industry | Application | Process |
|---|---|---|
| Chemical | Flame retardant intermediate | Used in the synthesis of brominated flame retardants |
| Pharmaceutical | Pharmaceutical intermediate | Applied in the construction of brominated bioactive molecules |
| Pesticide | Pesticide intermediate | Used to prepare brominated insecticidal or fungicidal components |
| Materials Science | Polymer modifier | Applied to introduce bromine functional groups for performance enhancement |
Manufacturing Quality Control of 2,4,4,6-TETRABROMO-2,5-CYCLOHEXADIENONE
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | HPLC-UV | Quantification using reverse-phase HPLC with UV detection at 254 nm, comparing peak area against a certified reference standard. |
| Related Substances | HPLC-UV | Separation and detection of impurities by HPLC-UV; identification and quantification relative to main peak using response factors or reference standards. |
| Moisture Content | Karl Fischer Titration | Electrochemical titration with iodine reagent to determine water content based on stoichiometric reaction with iodine and sulfur dioxide. |
| Residue on Ignition | Gravimetric Analysis | Heating sample to 700-800 C to combust organic matter, then weighing inorganic residue as percentage of original sample mass. |
| Heavy Metals (as Pb) | ICP-OES | Multi-element quantification after acid digestion using inductively coupled plasma optical emission spectroscopy. |
| Chloride Impurity | Ion Chromatography | Separation and conductivity detection of chloride ions in aqueous extract; quantified against chloride standard calibration. |
| Melting Point | Capillary Melting Point Apparatus | Determination of temperature range at which solid transitions to liquid, observed visually under controlled heating rate. |
| Appearance | Visual Inspection | Assessment of physical state, color, and presence of foreign particles under standardized white light and against reference samples. |
| Solubility in Common Solvents | Qualitative Solubility Test | Observation of complete dissolution, partial dissolution, or insolubility in specified solvents (e.g., chloroform, acetone) at room temperature. |
| Bulk Density | Graduated Cylinder Method | Mass of material poured into a calibrated cylinder divided by its settled volume, reported in g/mL. |
| Particle Size Distribution | Laser Diffraction | Analysis of scattered laser light intensity from suspended particles to calculate size distribution based on Mie theory. |
| Ignition Loss at 105 C | Thermogravimetric Analysis (TGA) | Mass loss measured upon heating to 105 C under inert atmosphere, indicating volatile content including residual solvents. |
Technical Specifications of 2,4,4,6-TETRABROMO-2,5-CYCLOHEXADIENONE
| Test Item | Specification |
|---|---|
| Appearance | Yellow solid |
| Purity | >=98.0% (HPLC) |
| Melting Point | 178–182°C |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Water Content (KF) | <=0.5% |
| Heavy Metals | <=10 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 2,4,4,6-TETRABROMO-2,5-CYCLOHEXADIENONE
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 2,4,4,6-TETRABROMO-2,5-CYCLOHEXADIENONE
Safety Information of 2,4,4,6-TETRABROMO-2,5-CYCLOHEXADIENONE
| Pictograms |  |
| Signal Word | Warning |
| Safety Data Sheet | |
Packaging of 2,4,4,6-TETRABROMO-2,5-CYCLOHEXADIENONE
Industrial 2,4,4,6-TETRABROMO-2,5-CYCLOHEXADIENONE 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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