H-D-His-OMe 2HCl Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 4467-54-3 |
| Product name | H-D-His-OMe 2HCl |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Pharmaceutical GradeReagent GradeFood 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 H-D-His-OMe 2HCl
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk H-D-His-OMe 2HCl Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of H-D-His-OMe 2HCl
| Industry | Application | Process |
|---|---|---|
| Pharmaceuticals | As a synthetic drug intermediate | Applied in esterification or acylation processes during organic synthesis |
| Food additives | As an amino acid supplement | Used in food processing for pH adjustment or nutritional fortification |
| Biotechnology | For enzymatic reactions | Serves as a substrate or component of buffer systems in enzyme-catalyzed reactions |
| Chemical reagents | Laboratory analytical reagent | Employed in experimental procedures such as chromatographic analysis and titration |
Manufacturing Quality Control of H-D-His-OMe 2HCl
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | HPLC-UV | Quantification using reversed-phase HPLC with UV detection at 200-220 nm, comparing peak area against a certified reference standard. |
| Related Substances | HPLC-UV | Separation and detection of impurities using gradient HPLC-UV; identification and quantification relative to main peak using response factors or reference standards. |
| Water Content | Karl Fischer Titration | Electrochemical titration with iodine reagent where water reacts stoichiometrically; endpoint detected potentiometrically. |
| Residue on Ignition | Gravimetric Analysis | Sample heated to 500-600 C in a platinum crucible; residue weight measured after cooling in desiccator. |
| Heavy Metals | ICP-OES | Digestion followed by multi-element detection via plasma excitation and emission spectroscopy; quantified against calibration standards. |
| Chloride Content | Argentometric Titration | Titration with standardized silver nitrate solution; endpoint detected potentiometrically or by chromate indicator. |
| Optical Rotation | Polarimetry | Measurement of rotation angle of plane-polarized light passing through a solution; compared to theoretical specific rotation. |
| pH (1% aqueous solution) | Potentiometric pH Measurement | Determination using calibrated glass electrode in a 1% w/v aqueous solution at 20-25 C. |
| Organic Volatile Impurities | GC-FID | Headspace or direct injection GC with flame ionization detection; separation on polar capillary column, quantified against internal standard. |
| Particle Size Distribution | Laser Diffraction | Analysis of scattered laser light intensity as function of angle to determine volume-based particle size distribution. |
| Microbial Contamination | Membrane Filtration | Filtration of sample solution followed by incubation on appropriate agar media; colony enumeration after defined incubation period. |
| Melting Point | Capillary Melting Point Apparatus | Observation of temperature range over which solid transitions to liquid under controlled heating rate. |
Technical Specifications of H-D-His-OMe 2HCl
| Test Item | Specification |
|---|---|
| Appearance | White solid |
| Purity | >=98.0% (HPLC) |
| Water Content (KF) | <=0.5% |
| Melting Point | 210-215°C (dec.) |
| Optical Rotation | -7.0 to -11.0° (c=1, H2O) |
| Total Impurities | <=2.0% (HPLC) |
| Single Impurity | <=0.5% (HPLC) |
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 H-D-His-OMe 2HCl
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of H-D-His-OMe 2HCl
Packaging of H-D-His-OMe 2HCl
Industrial H-D-His-OMe 2HCl 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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