China Factory Direct
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| CAS number | 20398-34-9 |
| Product name | ADENOSINE 5'-DIPHOSPHATE SODIUM SALT |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Pharmaceutical 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) |
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 |
|---|---|---|
| Biopharmaceuticals | Substrate for enzymatic ATP synthesis; used in kinase activity assays and ADP/ATP ratio determination | Acts as a phosphate acceptor in kinase reaction systems; ADP generation is quantified via fluorescence or luminescence detection |
| Biochemical Research | Reference standard for cellular energy metabolism studies; used to generate ADP calibration curves | Serves as a quantitative internal standard or calibrant in high-performance liquid chromatography (HPLC) or capillary electrophoresis |
| Diagnostics Development | Key component in ATP detection kits and mitochondrial function assay kits | Used in conjunction with coupling enzymes—such as pyruvate kinase and lactate dehydrogenase—to construct cyclic amplification detection systems |
| Cell Culture | Supplemented into serum-free culture media to maintain cellular energy homeostasis (experimental use) | Typical final concentration: 10–100 μM; prepared fresh prior to use and stored protected from light at low temperature |
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | HPLC-UV | Quantification by retention time and peak area comparison against reference standard using UV detection at 254 nm |
| Related Substances | HPLC-UV | Separation and detection of structurally similar impurities (e.g., ATP, AMP, ADP isomers) using gradient reverse-phase chromatography |
| Residual Solvents | GC-FID | Identification and quantification of volatile organic solvents (e.g., ethanol, acetone) based on retention time and flame ionization response |
| Water Content | Karl Fischer Titration | Coulometric or volumetric titration with iodine reagent to determine trace water via stoichiometric reaction |
| Heavy Metals | ICP-OES | Multi-element detection of toxic metals (e.g., Pb, Cd, Hg, As) after acid digestion and plasma excitation |
| Sodium Content | Flame Photometry | Quantification of Na+ ions based on characteristic emission intensity at 589 nm in a flame |
| pH (1% aqueous solution) | Potentiometric pH Measurement | Determination of hydrogen ion activity using calibrated glass electrode in aqueous solution |
| Specific Optical Rotation | Polarimetry | Measurement of rotation angle of plane-polarized light induced by chiral ADP molecules in solution |
| Loss on Drying | Gravimetric (Thermogravimetry) | Mass loss measured after drying at specified temperature (e.g., 105 C) under controlled conditions |
| Microbial Limits | Membrane Filtration / Plate Count | Enumeration of aerobic microorganisms and absence of specified pathogens via filtration and colony growth on agar media |
| Residual Catalysts (e.g., Ni, Pd) | ICP-MS | Ultra-trace quantification of transition metal catalyst residues after sample digestion using mass spectrometric detection |
| Counterion Ratio (Na+/ADP) | Ion Chromatography | Separation and quantification of sodium cations relative to ADP anion using suppressed conductivity detection |
| Test Item | Specification |
|---|---|
| Appearance | White solid |
| Purity | >=98.0% (NMR) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Heavy Metals | <=10 ppm |
| Residue on Ignition | <=0.1% |
| Optical Rotation | -20.0° to -24.0° (c=1, H2O) |
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| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
| Pictograms | ![]() |
| Signal Word | Warning |
| Safety Data Sheet | |
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.