1,10-Phenanthroline hydrate Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 5144-89-8 |
| Product name | 1,10-Phenanthroline hydrate |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradePharmaceutical GradeMaterial GradeSpecialty GradeIndustrial Grade |
| Packaging | 25KG/bag500KG/bag1000KG/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 1,10-Phenanthroline hydrate
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 1,10-Phenanthroline hydrate Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 1,10-Phenanthroline hydrate
| Industry | Application | Process |
|---|---|---|
| Analytical Chemistry | Colorimetric and fluorescent determination of metal ions (e.g., Fe²⁺, Cu²⁺, Ni²⁺) | Used as a highly selective chromogenic ligand to form stable colored complexes with target metals (e.g., [Fe(phen)₃]²⁺, orange-red) for quantitative analysis by spectrophotometry or fluorimetry |
| Electrochemistry | Electrode modification material and component of electrochemical sensors | Applied to modify electrodes such as glassy carbon via self-assembly or covalent bonding to enhance electrocatalytic responses toward biomolecules including H₂O₂, dopamine, and NO |
| Pharmaceutical Research | Metalloproteinase inhibitor and ligand for antitumor coordination complexes | Forms coordination complexes with Cu²⁺, Ru²⁺, etc., exhibiting DNA-binding and cleavage activity (e.g., [Ru(phen)₃]²⁺ derivatives) for anticancer mechanism studies and prodrug design |
| Materials Science | Electron-transport layer material in organic light-emitting diodes (OLEDs) | Processed into thin films via vacuum deposition or solution-based methods to leverage its high electron affinity and favorable film-forming properties, thereby improving device efficiency and stability |
| Catalytic Chemistry | Ligand for homogeneous catalysts (particularly in C–H activation and cross-coupling reactions) | Coordinates with transition metals such as Pd, Rh, and Ir to construct efficient catalytic systems—for example, phenanthroline–Pd complexes for Suzuki cross-coupling reactions |
| Agricultural Chemistry | Reagent for plant nutrient diagnosis | Enables rapid on-site detection of trace iron and copper concentrations in soil or plant tissue extracts to support deficiency diagnosis and fertilizer management |
Manufacturing Quality Control of 1,10-Phenanthroline hydrate
| Test Item | Common Testing Method | Method Overview |
|---|---|---|
| Appearance | Visual Inspection | Observe the sample's color and physical state (typically white or light yellow crystalline powder) to determine if it conforms to standard specifications. |
| Purity | High-Performance Liquid Chromatography (HPLC) | Use a reversed-phase column with an appropriate mobile phase (e.g., methanol-water or acetonitrile-buffer solution) for separation, and quantify the main component peak area using a UV detector to calculate purity. |
| Assay | UV-Visible Spectrophotometry | Measure absorbance at a specific wavelength (e.g., 263 nm, or 510 nm after complexation with Fe²⁺), and calculate content using a calibration curve or comparison with a reference standard. |
| Melting Point | Capillary Melting Point Method | Determine the temperature range from initial melting to complete liquefaction using a digital melting point apparatus or traditional capillary method; verify conformance to pharmacopoeial or standard specifications (e.g., approximately 114–117°C). |
| Loss on Drying | Oven Drying Method (constant weight at 105°C) | Weigh a sample, dry in an oven at 105°C until constant weight is achieved, and calculate the percentage weight loss to assess moisture or volatile impurities. |
| Sulfated Ash / Residue on Ignition | High-Temperature Ashing Method | Ignite the sample in a high-temperature furnace (e.g., 600–800°C) until constant weight; weigh the residue to evaluate inorganic impurity content. |
| Heavy Metals | Thioacetamide Method or ICP-MS | Determine total heavy metals (e.g., lead, arsenic, mercury) by colorimetric method (thioacetamide development) or Inductively Coupled Plasma Mass Spectrometry (ICP-MS) to ensure compliance with limit standards. |
| Iron Content (Chelating Capacity Test) | Spectrophotometry (Complexation with Fe²⁺) | Utilize formation of an orange-red complex between o-phenanthroline and ferrous ions (λmax=510 nm); measure absorbance to evaluate chelating efficiency, indirectly reflecting reagent activity. |
| pH (Solution) | pH Meter Measurement | Prepare an aqueous solution of defined concentration (e.g., 1%), and measure pH using a calibrated pH meter to assess influence of acidic or basic impurities. |
| Water-Insoluble Matter | Gravimetric Method | Dissolve sample in hot water, filter insoluble matter, wash, dry, and weigh to evaluate levels of mechanical or insoluble impurities. |
Technical Specifications of 1,10-Phenanthroline hydrate
| Test Item | Specification |
|---|---|
| Appearance | White crystalline solid |
| Purity | >=98.5% (HPLC) |
| Melting Point | 68.0–70.0°C |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.5% |
| Heavy Metals | <=20 ppm |
| Residue on Ignition | <=0.1% |
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 1,10-Phenanthroline hydrate
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 1,10-Phenanthroline hydrate
Packaging of 1,10-Phenanthroline hydrate
Industrial 1,10-Phenanthroline hydrate 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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