9,10-Di(2-naphthyl)anthracene Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 122648-99-1 |
| Product name | 9,10-Di(2-naphthyl)anthracene |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Material GradeSpecialty GradeElectronic 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 9,10-Di(2-naphthyl)anthracene
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 9,10-Di(2-naphthyl)anthracene Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 9,10-Di(2-naphthyl)anthracene
| Industry | Application | Process |
|---|---|---|
| Organic Synthesis | Intermediate | Used in the synthesis of other organic compounds, such as fluorescent dyes and optoelectronic materials |
| Optoelectronic Materials | Luminescent Material | Applied as an emissive layer material in organic light-emitting diodes (OLEDs) |
| Research | Research Reagent | Employed in laboratory research to investigate its optoelectronic properties and molecular structure |
| Materials Science | Nonlinear Optical Material | Utilized in the development of novel nonlinear optical materials for potential use in laser technologies |
Manufacturing Quality Control of 9,10-Di(2-naphthyl)anthracene
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | HPLC-UV | Quantifies main component using reverse-phase chromatography with UV detection at 365 nm based on peak area comparison to reference standard. |
| Related Substances | HPLC-DAD | Separates and detects structurally related impurities using diode-array detection for spectral confirmation and relative response factor correction. |
| Residual Solvents | GC-FID | Measures volatile organic solvents (e.g., toluene, chlorobenzene) by gas chromatography with flame ionization detection using internal standard calibration. |
| Moisture Content | Karl Fischer Titration | Determines water content via coulometric or volumetric titration using iodine generation and stoichiometric reaction with water. |
| Heavy Metals | ICP-MS | Quantifies trace metal contaminants (e.g., Pb, Cd, Hg, Ni) after acid digestion by inductively coupled plasma mass spectrometry with isotope dilution. |
| Chloride Content | Ion Chromatography | Separates and quantifies chloride ions using suppressed conductivity detection after aqueous extraction and filtration. |
| Ash Content | Gravimetric Analysis | Measures inorganic residue after high-temperature incineration (550-600 C) followed by precise weighing of the residual ash. |
| Melting Point | Capillary Melting Point Apparatus | Determines temperature range at which solid transitions to liquid using calibrated capillary tube method per USP <741>. |
| Particle Size Distribution | Laser Diffraction | Analyzes dry powder particle size distribution by measuring angular scattering pattern of laser light through dispersed sample. |
| Bulk Density | ASTM D1895 | Measures mass per unit volume of freely settled powder using standardized graduated cylinder and weight determination. |
| Residue on Ignition | Gravimetric Analysis | Quantifies non-volatile inorganic impurities after ignition at 700-750 C and cooling in desiccator prior to weighing. |
| Optical Rotation | Polarimetry | Detects chiral impurities or enantiomeric excess by measuring rotation of plane-polarized light at specified wavelength and concentration. |
Technical Specifications of 9,10-Di(2-naphthyl)anthracene
| Test Item | Specification |
|---|---|
| Appearance | Pale-yellow solid |
| Purity | >=98.5% (by LC-MS) |
| Melting Point | 265–269 °C |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.5% |
| Water Content (KF) | <=0.5% |
| Identification (NMR) | Conforms to reference spectrum |
| Identification (IR) | Conforms to reference spectrum |
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 9,10-Di(2-naphthyl)anthracene
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 9,10-Di(2-naphthyl)anthracene
Safety Information of 9,10-Di(2-naphthyl)anthracene
| Pictograms |  |
| Signal Word | Warning |
| Safety Data Sheet | |
Packaging of 9,10-Di(2-naphthyl)anthracene
Industrial 9,10-Di(2-naphthyl)anthracene 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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