BENZYLMAGNESIUM BROMIDE Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 1589-82-8 |
| Product name | BENZYLMAGNESIUM BROMIDE |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradeMaterial GradeSpecialty GradeIndustrial GradeCosmetic GradeFood 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) |
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Documents We Provide for BENZYLMAGNESIUM BROMIDE
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk BENZYLMAGNESIUM BROMIDE Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of BENZYLMAGNESIUM BROMIDE
| Industry | Application | Process |
|---|---|---|
| Pharmaceuticals | Drug synthesis | Used as a synthetic intermediate for carbon–carbon and carbon–heteroatom bond formation |
| Pesticides | Pesticide synthesis | Applied in organic synthesis to prepare benzyl-structured compounds |
| Polymers | Polymer synthesis | Used as an initiator or monomer in polymerization reactions to produce functional polymers |
| Organic Synthesis | Organic synthesis reactions | Applied in various organic synthesis reactions—including addition and coupling reactions—for constructing complex organic molecular frameworks |
| Cosmetics | Synthesis of cosmetic ingredients | Used to synthesize specialty cosmetic actives, such as antioxidants and UV filters |
Manufacturing Quality Control of BENZYLMAGNESIUM BROMIDE
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (C7H7MgBr) | Acid-Base Titration with Standardized HCl | Quantifies active Grignard reagent by hydrolysis followed by titration of liberated base. |
| Residual Solvent (Diethyl ether) | Gas Chromatography (GC) | Separates and quantifies volatile solvents based on retention time and peak area calibration. |
| Moisture Content | Karl Fischer Titration | Measures water via coulometric or volumetric reaction with iodine in pyridine-methanol medium. |
| Total Halide Impurity | Potentiometric Titration with AgNO3 | Determines halide ions by precipitation titration using silver nitrate and silver indicator electrode. |
| Magnesium Content | Atomic Absorption Spectroscopy (AAS) | Quantifies Mg2+ after acid digestion by measuring absorbance at characteristic wavelength (285.2 nm). |
| Bromide Content | Ion Chromatography (IC) | Separates and quantifies bromide anions using ion-exchange column and conductivity detection. |
| Free Benzyl Alcohol | Gas Chromatography (GC) | Detects and quantifies unreacted benzyl alcohol as a key organic impurity by retention time matching. |
| Peroxide Content | Iodometric Titration | Measures peroxides by oxidation of iodide to iodine, followed by titration with standardized thiosulfate. |
| Appearance and Clarity | Visual Inspection | Assesses physical state, color, and presence of suspended particles or cloudiness under controlled lighting. |
| Density | Digital Density Meter | Determines mass per unit volume at specified temperature using oscillating U-tube principle. |
| pH of Aqueous Extract | pH Meter Measurement | Measures acidity/basicity of aqueous phase after controlled hydrolysis and phase separation. |
| Residue on Ignition | Gravimetric Analysis | Quantifies non-volatile inorganic residue after high-temperature ashing and weighing. |
Technical Specifications of BENZYLMAGNESIUM BROMIDE
| Test Item | Specification |
|---|---|
| Appearance | Colorless to pale yellow liquid |
| Purity | >=98.5% |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.5% |
| Refractive Index (n20/D) | 1.545–1.555 |
| Relative Density (20°C/25°C) | 1.36–1.38 g/cm³ |
| Odor | Characteristic pungent odor |
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 BENZYLMAGNESIUM BROMIDE
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
Packaging of BENZYLMAGNESIUM BROMIDE
Industrial BENZYLMAGNESIUM BROMIDE 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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