China Factory Direct
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| CAS number | 1941-27-1 |
| Product name | Tetrabutylammonium nitrate |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Material GradeSpecialty GradeReagent 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) |
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 |
|---|---|---|
| Chemical Synthesis | Phase-transfer catalyst | Acts as a phase-transfer catalyst in organic synthesis reactions to facilitate ionic reactions between aqueous and organic phases, enhancing reaction rate and selectivity |
| Chemical Synthesis | Nitration reagent | Supplies nitrate ions for nitration reactions, enabling construction of nitrogen-containing functional groups |
| Analytical Chemistry | Ion-pairing reagent | Used as an ion-pairing reagent in high-performance liquid chromatography (HPLC) to improve separation of polar compounds |
| Electrochemistry | Electrolyte component | Employed as a supporting electrolyte in non-aqueous electrolytes to enhance conductivity for specific electrochemical detection or battery research |
| Materials Science | Templating agent | Serves as a structure-directing or templating molecule in the synthesis of mesoporous materials or functional polymers |
| Detection Item | Common Analytical Method | Method Overview |
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| Assay (Tetrabutylammonium Nitrate Content) | Acid-Base Titration with Standardized HCl | Quantifies nitrate anion via back-titration after reaction with excess standardized HCl and NaOH. |
| Water Content | Karl Fischer Coulometric Titration | Measures water by electrochemical generation of iodine proportional to water content in the sample. |
| Residue on Ignition | Gravimetric Analysis | Determines non-volatile inorganic impurities by weighing residue after high-temperature ashing. |
| Chloride Impurity | Ion Chromatography (IC) | Separates and quantifies chloride ions using anion-exchange column and conductivity detection. |
| Sulfate Impurity | Ion Chromatography (IC) | Separates and quantifies sulfate ions using anion-exchange column and conductivity detection. |
| Heavy Metals (as Pb) | Atomic Absorption Spectroscopy (AAS) | Measures total heavy metal content by atomizing sample and detecting absorbance at characteristic wavelengths. |
| Iron (Fe) | Inductively Coupled Plasma Optical Emission Spectrometry (ICP-OES) | Quantifies Fe by measuring element-specific emission intensity after plasma atomization and excitation. |
| Appearance (Color and Clarity) | Visual Inspection Against Standard Solutions | Assesses physical state, color, and clarity by comparison to reference standards under controlled lighting. |
| pH (1% aqueous solution) | Potentiometric pH Measurement | Determines hydrogen ion activity using calibrated pH electrode in a defined aqueous solution. |
| Organic Volatile Impurities | Gas Chromatography with Flame Ionization Detection (GC-FID) | Separates and quantifies residual solvents or organic impurities based on retention time and FID response. |
| Nitrate-to-TBA Molar Ratio | Nuclear Magnetic Resonance (1H NMR) | Confirms stoichiometry by integrating characteristic proton signals of tetrabutylammonium cation and nitrate-associated protons. |
| Bulk Density | Tap Density Measurement | Determines mass per unit volume after standardized mechanical tapping of a known powder mass in a graduated cylinder. |
| Test Item | Specification |
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| Appearance | White to off-white powder or crystals |
| Purity | >=98.0% (HPLC) |
| Water Content (KF) | <=0.5% |
| Melting Point | 95–100°C |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Residue on Ignition | <=0.1% |
| Heavy Metals | <=10 ppm |
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| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
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.