China Factory Direct
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| CAS number | 6393-56-2 |
| Product name | PENTYLMAGNESIUM CHLORIDE |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Industrial 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) |
Based on current marketvolatility and material availability.
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
| Industry | Application | Process |
|---|---|---|
| Pharmaceuticals | Grignard reagent for carbon–carbon bond formation | Grignard reaction |
| Pharmaceuticals | Intermediate in the synthesis of complex drug molecules | Organic synthesis |
| Agrochemicals | Intermediate in the synthesis of plant growth regulators | Organic synthesis |
| Agrochemicals | Intermediate in the synthesis of pesticides | Organic synthesis |
| Detection Item | Common Analytical Method | Method Overview |
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| Assay (Grignard Content) | Acid-Base Titration | Reaction of Grignard reagent with standardized acid followed by back-titration with base to determine active magnesium content. |
| Residual Solvent (THF) | Gas Chromatography (GC) | Separation and quantification of tetrahydrofuran using a capillary column and flame ionization detection. |
| Water Content | Karl Fischer Titration | Electrochemical titration based on the reaction of iodine with water in a methanol-based reagent. |
| Chloride Ion Impurity | Potentiometric Titration | Titration with silver nitrate using a silver indicator electrode to detect chloride concentration. |
| Magnesium Content | ICP-OES | Atomization and excitation of sample in plasma; quantification via characteristic emission wavelengths of magnesium. |
| Heavy Metals (Pb, Cd, Ni, Fe) | ICP-MS | Ionization in plasma followed by mass spectrometric detection for trace metal quantification at sub-ppq levels. |
| Appearance | Visual Inspection | Assessment of solution clarity, color, and presence of suspended particles or precipitates under controlled lighting. |
| Density | Digital Density Meter | Measurement of sample density at specified temperature using oscillating U-tube principle. |
| pH (after hydrolysis) | pH Meter | Determination of pH of aqueous hydrolysate prepared under standardized conditions. |
| Peroxide Content | Iodometric Titration | Oxidation of iodide to iodine by peroxides, followed by titration with standardized thiosulfate solution. |
| Free Alkyl Halide (1-chloropentane) | Gas Chromatography (GC) | Quantitative analysis using internal standard and capillary GC with FID detection. |
| Total Inorganic Chloride | Ion Chromatography (IC) | Separation of anions on anion-exchange column and conductivity detection after eluent suppression. |
| Test Item | Specification |
|---|---|
| Appearance | Colorless to pale yellow clear liquid |
| Purity | >=98.5% |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.5% |
| Refractive Index (n20/D) | 1.415–1.425 |
| Relative Density (20°C/25°C) | 0.85–0.87 g/cm³ |
| Odor | Characteristic ethereal odor |
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| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
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.