9-AMINOFLUORENE HYDROCHLORIDE Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 5978-75-6 |
| Product name | 9-AMINOFLUORENE HYDROCHLORIDE |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Material 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 9-AMINOFLUORENE HYDROCHLORIDE
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 9-AMINOFLUORENE HYDROCHLORIDE Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 9-AMINOFLUORENE HYDROCHLORIDE
| Industry | Application | Process |
|---|---|---|
| Pharmaceutical Industry | Used as a pharmaceutical intermediate in the synthesis of antitumor or anti-inflammatory drugs | Organic synthesis, salt formation |
| Materials Science | Used as an intermediate in the preparation of fluorescent or optoelectronic functional materials | Polymerization, molecular design |
| Chemical Research | Used as an organic synthesis reagent for constructing complex molecular frameworks (e.g., fluorene derivatives) | Catalytic reactions, functional group modification |
| Analytical Testing | Used as a reference standard or derivatization reagent in chromatographic or mass spectrometric analysis | Purification, calibration |
Manufacturing Quality Control of 9-AMINOFLUORENE HYDROCHLORIDE
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | HPLC-UV | Quantitative determination based on peak area comparison against a certified reference standard using reversed-phase chromatography and UV detection at ~254 nm. |
| Loss on Drying (LOD) | Gravimetric Thermogravimetry | Mass loss measured after drying a sample at 105 °C to constant weight, reflecting volatile impurities and residual solvents. |
| Residual Solvents (e.g., methanol, ethanol, DMF) | GC-FID | Separation and quantification of volatile organic solvents by gas chromatography with flame ionization detection using a polar capillary column. |
| Heavy Metals (Pb, Cd, Hg, As, Cr) | ICP-MS | Multi-element quantification of trace metals after acid digestion, based on mass-to-charge ratio detection with high sensitivity and low detection limits. |
| Chloride Impurity (Cl⁻) | Potentiometric Titration with AgNO₃ | Direct titration with standardized silver nitrate solution; endpoint detected by silver electrode potential shift due to AgCl precipitation. |
| Related Substances (Impurity Profile) | HPLC-DAD | Identification and quantification of structurally related impurities (e.g., 9-fluorenone, 9-nitrofluorene) using diode-array detection and retention time matching. |
| pH (1% aqueous solution) | Potentiometric pH Measurement | Determination of hydrogen ion activity in a defined aqueous suspension using a calibrated glass electrode system. |
| Residue on Ignition (Sulfated Ash) | Gravimetric Sulfated Ash Test | Mass of inorganic residue remaining after controlled charring and sulfuric acid treatment followed by incineration at 700–800 °C. |
| Melting Point | Capillary Melting Point Apparatus | Thermal transition temperature range determined by observing solid-to-liquid phase change under controlled heating rate per pharmacopeial guidelines. |
| Water Content (Karl Fischer) | Coulometric Karl Fischer Titration | Electrochemical quantification of water content based on iodine generation stoichiometrically proportional to water in the sample. |
| Particle Size Distribution | Laser Diffraction | Analysis of scattered laser light intensity as a function of angle to determine volumetric particle size distribution in a dispersed dry or wet sample. |
| Specific Optical Rotation | [α]D | Measurement of plane-polarized light rotation angle in a solution at 20 °C using sodium D-line (589 nm), indicating chiral purity and absence of racemization. |
| Microbial Contamination (Total Aerobic Count) | Membrane Filtration + TSA Plate Count | Viable aerobic microorganisms captured on membrane filter, then cultured on tryptic soy agar and enumerated after incubation per USP <61>. |
Technical Specifications of 9-AMINOFLUORENE HYDROCHLORIDE
| Test Item | Specification |
|---|---|
| Appearance | White to light yellow crystalline powder |
| Purity | >=98.0% |
| Melting Point | 195.0 - 199.0 °C |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Residue on Ignition | <=0.1% |
| Heavy Metals | <=10 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 9-AMINOFLUORENE HYDROCHLORIDE
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 9-AMINOFLUORENE HYDROCHLORIDE
Safety Information of 9-AMINOFLUORENE HYDROCHLORIDE
| Pictograms |  |
| Signal Word | Warning |
| Safety Data Sheet | |
Packaging of 9-AMINOFLUORENE HYDROCHLORIDE
Industrial 9-AMINOFLUORENE HYDROCHLORIDE 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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