2,4,6-TRIBROMORESORCINOL Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 2437-49-2 |
| Product name | 2,4,6-TRIBROMORESORCINOL |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradePharmaceutical GradeElectronic GradeMaterial 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 2,4,6-TRIBROMORESORCINOL
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 2,4,6-TRIBROMORESORCINOL Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 2,4,6-TRIBROMORESORCINOL
| Industry | Application | Process |
|---|---|---|
| Flame Retardants | Used as a reactive flame retardant in polymeric materials such as epoxy resins, polyurethanes, and polycarbonates | Copolymerized with bisphenol-A epoxy resin to incorporate bromine atoms, thereby enhancing flame retardancy (UL-94 V-0 rating) |
| Electronic Materials | Used as a flame-retardant additive in printed circuit board (PCB) substrates | Blended with phenolic or epoxy resins during copper-clad laminate manufacturing and thermally pressed to achieve flame retardancy |
| Pharmaceutical Intermediates | Key intermediate for synthesizing antifungal agents (e.g., terbinafine derivatives) and diagnostic reagents | Active molecular scaffold constructed via multi-step organic synthesis, including bromination, nitration, and reduction |
| Water Treatment | Component of corrosion inhibitors for industrial recirculating cooling water systems | Formulated with other azole-based corrosion inhibitors; inhibits corrosion of metals (copper, carbon steel) through adsorption and film formation |
| Agricultural Chemicals | Used to prepare brominated fungicides and plant growth regulators | Functionalized via etherification or amidation to yield agrochemical compounds with targeted biological activity |
Manufacturing Quality Control of 2,4,6-TRIBROMORESORCINOL
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | HPLC-UV | Quantitative determination using reverse-phase HPLC with UV detection at 280 nm, calibrated against certified reference standard. |
| Moisture Content | Karl Fischer Titration | Electrochemical titration measuring water content based on iodine-sulfur dioxide reaction in pyridine-methanol medium. |
| Residue on Ignition | Gravimetric Analysis | Heating sample to 750 C in a muffle furnace and weighing the non-volatile inorganic residue. |
| Heavy Metals (as Pb) | AAS (Flame or Graphite Furnace) | Atomic absorption spectroscopy measuring absorbance of ground-state atoms after acid digestion and matrix modification. |
| Chloride Impurity | Ion Chromatography | Separation and quantification of chloride anions using suppressed conductivity detection after ion exchange separation. |
| Sulfate Impurity | Turbidimetric Method | Formation of barium sulfate precipitate in acidic medium; turbidity measured spectrophotometrically at 420 nm. |
| Organic Volatile Impurities | GC-FID | Gas chromatographic separation followed by flame ionization detection for residual solvents and low-boiling organics. |
| Melting Point | Capillary Melting Point Apparatus | Thermal transition observed visually as solid-to-liquid phase change in capillary tube under controlled heating rate. |
| Particle Size Distribution | Laser Diffraction | Analysis of light scattering pattern from dispersed particles to calculate volume-based size distribution. |
| Bulk Density | Graduated Cylinder Method | Mass of material poured into calibrated cylinder divided by its settled volume under standardized conditions. |
| pH of Aqueous Suspension | pH Meter | Measurement of hydrogen ion activity in saturated aqueous suspension using calibrated glass electrode. |
| Color (APHA) | Visual Comparison or Spectrophotometer | Comparison of solution color against platinum-cobalt standards or measurement of absorbance at 455 nm. |
Technical Specifications of 2,4,6-TRIBROMORESORCINOL
| Test Item | Specification |
|---|---|
| Appearance | Off-white crystalline solid |
| Purity | >=98.0% (GC-MS) |
| Melting Point | 188–192°C |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=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 2,4,6-TRIBROMORESORCINOL
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 2,4,6-TRIBROMORESORCINOL
Packaging of 2,4,6-TRIBROMORESORCINOL
Industrial 2,4,6-TRIBROMORESORCINOL 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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