2,9-Dichloro-1,10-phenanthroline Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 29176-55-4 |
| Product name | 2,9-Dichloro-1,10-phenanthroline |
| 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) |
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Documents We Provide for 2,9-Dichloro-1,10-phenanthroline
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 2,9-Dichloro-1,10-phenanthroline Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 2,9-Dichloro-1,10-phenanthroline
| Industry | Application | Process |
|---|---|---|
| Chemical Research | Ligand Synthesis | Used for ligand design and synthesis of organometallic compounds |
| Materials Science | Optoelectronic Material Development | Applied in the preparation of metal complexes with optoelectronic properties |
| Analytical Chemistry | Chelating Agent | Used as a chelating reagent for metal ion detection and separation |
| Catalysis | Catalyst Precursor | Serves as a key intermediate in the synthesis of homogeneous or heterogeneous catalysts |
| Pharmaceutical R&D | Drug Molecule Design | Applied in developing biologically active molecules containing metal centers |
Manufacturing Quality Control of 2,9-Dichloro-1,10-phenanthroline
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | HPLC-UV | Quantifies main component by retention time and UV absorbance relative to reference standard. |
| Related Substances | HPLC-UV | Detects and quantifies structurally similar impurities using gradient elution and UV detection. |
| Residual Solvents | GC-FID | Separates and quantifies volatile organic solvents based on retention time and flame ionization response. |
| Water Content | Karl Fischer Titration | Measures water via stoichiometric reaction between iodine, sulfur dioxide, and water in methanol/pyridine medium. |
| Heavy Metals | ICP-OES | Simultaneously quantifies trace metal elements (e.g., Pb, Cd, Hg) by atomic emission intensity at characteristic wavelengths. |
| Chloride Ion Impurity | Ion Chromatography | Separates and quantifies chloride anions using ion-exchange column and conductivity detection. |
| Melting Point | Capillary Melting Point Apparatus | Determines temperature range at which solid transitions to liquid, indicating crystallinity and purity. |
| Appearance | Visual Inspection | Assesses physical state, color, and presence of foreign particles under controlled lighting conditions. |
| Loss on Drying | Gravimetric Method | Measures mass loss after heating under specified time/temperature to determine volatile content. |
| Residue on Ignition | Sulfated Ash Method | Quantifies non-volatile inorganic residue after high-temperature combustion in sulfuric acid medium. |
| Particle Size Distribution | Laser Diffraction | Measures size distribution of solid particles in suspension by analyzing angular scattering pattern of laser beam. |
| Bulk Density | Graduated Cylinder Method | Determines mass per unit volume of freely settled powder using standardized tapping and volumetric measurement. |
Technical Specifications of 2,9-Dichloro-1,10-phenanthroline
| Test Item | Specification |
|---|---|
| Appearance | Yellow solid |
| Purity | >=98.5% (GC-MS) |
| Melting Point | 248–252°C |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.5% |
| Water Content (KF) | <=0.5% |
| Identification (NMR) | Consistent with structure |
| 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 2,9-Dichloro-1,10-phenanthroline
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 2,9-Dichloro-1,10-phenanthroline
Safety Information of 2,9-Dichloro-1,10-phenanthroline
| Pictograms |  |
| Signal Word | Warning |
| Safety Data Sheet | |
Packaging of 2,9-Dichloro-1,10-phenanthroline
Industrial 2,9-Dichloro-1,10-phenanthroline 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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