Tetramethylammonium nitrate Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 1941-24-8 |
| Product name | Tetramethylammonium nitrate |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Material GradeSpecialty GradeElectronic GradeReagent 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 Tetramethylammonium nitrate
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk Tetramethylammonium nitrate Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of Tetramethylammonium nitrate
| Industry | Application | Process |
|---|---|---|
| Chemical Synthesis | Phase-transfer catalyst | Facilitates ionic reactions between organic and aqueous phases, enhancing reaction rate and selectivity |
| Electrochemistry | Electrolyte additive | Improves conductivity and stability in non-aqueous solvent systems (e.g., acetonitrile, DMF) |
| Materials Science | Auxiliary agent for nanomaterial synthesis | Controls particle morphology and dispersion in colloidal synthesis or templating processes |
| Analytical Chemistry | Internal standard or additive for mass spectrometry | Enhances ionization efficiency in ESI-MS analysis under positive-ion mode |
| Organic Electronics | Dopant for organic semiconductors | Performs p-type or n-type doping of conductive polymers to tune charge transport properties |
Manufacturing Quality Control of Tetramethylammonium nitrate
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | Acid-Base Titration | Quantifies nitrate anion via back-titration with standardized acid after reaction with excess base. |
| Water Content | Karl Fischer Titration | Measures water by coulometric or volumetric reaction of iodine with water in pyridine-methanol medium. |
| Heavy Metals | ICP-OES | Detects trace metal impurities (e.g., Pb, Fe, Cu) by atomic emission from plasma-excited sample aerosol. |
| Chloride Impurity | Ion Chromatography (IC) | Separates and quantifies Cl- using anion-exchange column and conductivity detection. |
| Sulfate Impurity | Ion Chromatography (IC) | Separates and quantifies SO4(2-) using anion-exchange column and conductivity detection. |
| Residue on Ignition | Gravimetric Analysis | Measures non-volatile inorganic residue after controlled high-temperature ashing. |
| pH (1% aqueous solution) | pH Meter Measurement | Determines hydrogen ion activity in dilute aqueous solution using calibrated glass electrode. |
| Appearance | Visual Inspection | Assesses physical state, color, and clarity against standard reference under controlled lighting. |
| Melting Point | Capillary Melting Point Apparatus | Determines temperature range at which solid transitions to liquid using capillary tube and calibrated thermometer. |
| Organic Impurities | HPLC-UV | Separates and detects residual organic compounds (e.g., tetramethylammonium hydroxide degradation products) using reversed-phase column and UV detection. |
| Nitrate Content | UV-Vis Spectrophotometry | Measures nitrate absorbance at ~220 nm after elimination of organic interference. |
| Bulk Density | Tap Density Measurement | Determines mass per unit volume after standardized tapping of a known powder mass in a graduated cylinder. |
Technical Specifications of Tetramethylammonium nitrate
| Test Item | Specification |
|---|---|
| Appearance | White, crystalline powder |
| Purity | >=98.0% (HPLC) |
| Water Content (KF) | <=0.5% |
| Melting Point | 128–132°C |
| 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 Tetramethylammonium nitrate
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NMR Spectra of Tetramethylammonium nitrate
Packaging of Tetramethylammonium nitrate
Industrial Tetramethylammonium nitrate 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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