DL-BENZYLSUCCINIC ACID Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 36092-42-9 |
| Product name | DL-BENZYLSUCCINIC ACID |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradeReagent GradeIndustrial 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 DL-BENZYLSUCCINIC ACID
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk DL-BENZYLSUCCINIC ACID Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of DL-BENZYLSUCCINIC ACID
| Industry | Application | Process |
|---|---|---|
| Pharmaceuticals | Chiral drug intermediates for synthesizing β-lactam antibiotics and other chiral active pharmaceutical ingredients | Used in asymmetric synthesis, chiral resolution, and esterification/hydrolysis reactions |
| Agrochemicals | Chiral agrochemical intermediates for constructing optically active herbicides or insecticides | Applied in chiral catalytic synthesis and condensation reactions |
| Fine Chemicals | Chiral ligands or catalyst precursors for asymmetric catalysis | Used in coordination compound synthesis and metal complexation |
| Research | Studied for chiral recognition, chiral separation, and mechanisms of asymmetric synthesis | Applied in chromatographic analysis and construction of model reaction systems |
Manufacturing Quality Control of DL-BENZYLSUCCINIC ACID
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | HPLC with UV detection | Quantification based on peak area comparison against a certified reference standard using reversed-phase chromatography. |
| Related Substances | HPLC with UV detection | Separation and quantification of impurities using gradient elution and UV absorbance at specified wavelength. |
| Water Content | Karl Fischer titration | Electrochemical titration measuring water via iodine-sulfur dioxide reaction in anhydrous methanol-based medium. |
| Residue on Ignition | Gravimetric analysis | Measurement of non-volatile inorganic residue after high-temperature ashing at 700-800 C. |
| Heavy Metals | ICP-OES | Multi-element quantification of metallic impurities by plasma excitation and optical emission spectroscopy. |
| Chloride Content | Ion chromatography | Separation and quantification of chloride ions using anion-exchange column and conductivity detection. |
| Sulfate Content | Turbidimetric method | Formation and measurement of barium sulfate precipitate in acidic medium. |
| Melting Point | Capillary melting point apparatus | Determination of temperature range at which solid transitions to liquid under controlled heating rate. |
| Specific Optical Rotation | Polarimetry | Measurement of rotation angle of plane-polarized light induced by chiral molecules in solution. |
| Loss on Drying | Thermogravimetric analysis | Weight loss measured after drying at specified temperature (e.g., 105 C) for fixed duration under controlled atmosphere. |
| pH of Aqueous Solution | Potentiometric pH measurement | Determination of hydrogen ion activity using calibrated glass electrode in saturated aqueous suspension. |
| Organic Volatile Impurities | Gas chromatography with FID | Separation and quantification of residual solvents using capillary column and flame ionization detection. |
Technical Specifications of DL-BENZYLSUCCINIC ACID
| Test Item | Specification |
|---|---|
| Appearance | White or off-white crystalline powder |
| Purity | >=98.5% (HPLC) |
| Melting Point | 142–146°C |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=1.5% |
| Single Impurity | <=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 DL-BENZYLSUCCINIC ACID
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of DL-BENZYLSUCCINIC ACID
Packaging of DL-BENZYLSUCCINIC ACID
Industrial DL-BENZYLSUCCINIC ACID 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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