L-GLUTAMINE METHYL ESTER HYDROCHLORIDE Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 32668-14-7 |
| Product name | L-GLUTAMINE METHYL ESTER HYDROCHLORIDE |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Pharmaceutical 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 L-GLUTAMINE METHYL ESTER HYDROCHLORIDE
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk L-GLUTAMINE METHYL ESTER HYDROCHLORIDE Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of L-GLUTAMINE METHYL ESTER HYDROCHLORIDE
| Industry | Application | Process |
|---|---|---|
| Food Industry | Flavor enhancer | Added to food products after chemical synthesis |
| Pharmaceutical Industry | Intermediate for drug synthesis | Used as a raw material in organic synthesis reactions |
| Chemical Industry | Raw material for synthesizing fragrances and flavorings | Processed into downstream products via esterification or amidation reactions |
| Analytical Reagents | Laboratory analytical reagent | Used for chemical analysis and testing |
Manufacturing Quality Control of L-GLUTAMINE METHYL ESTER HYDROCHLORIDE
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | Acid-Base Titration | Quantifies the main component by titration with standardized NaOH solution using phenolphthalein indicator. |
| Chloride Content | Potentiometric Titration | Measures chloride ions via titration with silver nitrate and silver/silver chloride electrode detection. |
| Water Content | Karl Fischer Titration | Determines water by iodine-based redox reaction in anhydrous methanol medium. |
| Residue on Ignition | Gravimetric Analysis | Measures non-volatile inorganic impurities after high-temperature ashing and weighing. |
| Heavy Metals | Atomic Absorption Spectroscopy (AAS) | Quantifies Pb, Cd, Hg, As, and other heavy metals by atomic absorption at element-specific wavelengths. |
| Related Substances | HPLC with UV Detection | Separates and quantifies structurally related impurities using reversed-phase chromatography and UV absorbance. |
| Optical Rotation | Polarimetry | Measures specific rotation of chiral compound in solution to confirm stereochemical integrity. |
| pH of Aqueous Solution | pH Meter Measurement | Determines hydrogen ion activity in a defined aqueous suspension or solution using calibrated pH electrode. |
| Sulfated Ash | Gravimetric Analysis | Measures inorganic residue after ignition with sulfuric acid treatment to convert carbonates to sulfates. |
| Loss on Drying | Thermogravimetric Analysis | Determines volatile content by mass loss upon heating under controlled temperature and time. |
| Iron Content | Colorimetric Method (1,10-Phenanthroline) | Forms orange-red complex with Fe2+; absorbance measured spectrophotometrically at 510 nm. |
| Microbial Contamination | Membrane Filtration and Plate Count | Detects aerobic microorganisms by filtration, membrane transfer to agar media, and colony enumeration. |
Technical Specifications of L-GLUTAMINE METHYL ESTER HYDROCHLORIDE
| Test Item | Specification |
|---|---|
| Appearance | White crystalline solid |
| Purity | >=98.0% |
| Water Content (KF) | <=0.5% |
| Melting Point | 178-182°C |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Optical Rotation | +24.0 to +26.0° (c=1, H2O) |
| Heavy Metals | <=20 ppm |
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 L-GLUTAMINE METHYL ESTER HYDROCHLORIDE
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of L-GLUTAMINE METHYL ESTER HYDROCHLORIDE
Safety Information of L-GLUTAMINE METHYL ESTER HYDROCHLORIDE
| Pictograms |  |
| Signal Word | Warning |
| Safety Data Sheet | |
Packaging of L-GLUTAMINE METHYL ESTER HYDROCHLORIDE
Industrial L-GLUTAMINE METHYL ESTER HYDROCHLORIDE 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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