China Factory Direct
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| CAS number | 58966-93-1 |
| Product name | 1,4,7-Triazacyclononane Trihydrochloride |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Pharmaceutical GradeMaterial GradeSpecialty GradeReagent 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 |
|---|---|---|
| Pharmaceutical R&D | Ligand synthesis intermediate | Used to synthesize metal complexes; serves as a chelating agent in radiopharmaceuticals for targeted therapy and medical imaging reagent preparation |
| Biochemistry | Chelating agent component | Forms stable complexes with transition metal ions (e.g., Cu²⁺, Ni²⁺, Zn²⁺); applied in enzyme mimicry studies and biosensor probe development |
| Materials Science | Functional material synthesis | Acts as a polydentate ligand in constructing metal–organic frameworks (MOFs) or functional polymers, enhancing material stability and selectivity |
| Analytical Chemistry | Analytical reagent preparation | Used to prepare highly selective sensor materials for specific metal ion detection; applied in environmental or biological sample analysis |
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | Acid-Base Titration | Quantifies main component by titration with standardized NaOH after liberation of free base from salt. |
| Water Content | Karl Fischer Titration | Measures water via coulometric or volumetric reaction between water and iodine in pyridine/methanol medium. |
| Residual Solvents | Gas Chromatography (GC) | Separates and quantifies volatile organic solvents using flame ionization detection. |
| Heavy Metals | ICP-OES | Detects trace metal impurities by plasma excitation and elemental emission spectroscopy. |
| Chloride Impurity | Ion Chromatography (IC) | Separates and quantifies chloride ions based on anion exchange and conductivity detection. |
| Related Substances | HPLC with UV Detection | Resolves and quantifies structurally similar impurities using reversed-phase chromatography and UV absorbance. |
| pH of Aqueous Solution | Potentiometric pH Measurement | Determines acidity/basicity of a defined aqueous solution using calibrated pH electrode. |
| Melting Point | Capillary Melting Point Apparatus | Measures temperature range at which solid transitions to liquid, indicating purity and identity. |
| Loss on Drying (LOD) | Gravimetric Thermogravimetry | Determines volatile content by mass loss after controlled heating under specified conditions. |
| Residue on Ignition | Sulfated Ash Test | Measures inorganic residue remaining after high-temperature combustion of organic matrix. |
| Specific Optical Rotation | Polarimetry | Quantifies chiral purity by measuring rotation of plane-polarized light in solution. |
| Bulk Density | USP <616> Tap Density Method | Measures mass per unit volume after mechanical tapping to assess flow and handling properties. |
| Test Item | Specification |
|---|---|
| Appearance | Pale-yellow solid |
| Purity | >=98.0% |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Melting Point | 210-215 °C (decomposes) |
| Identification (NMR) | Consistent with structure |
| Residue on Ignition | <=0.1% |
| Heavy Metals | <=10 ppm |
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| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
| Pictograms | ![]() |
| Signal Word | Danger |
| 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.