Tetraethylammonium acetate Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 1185-59-7 |
| Product name | Tetraethylammonium acetate |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradeMaterial GradeSpecialty GradeReagent GradeIndustrial 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 Tetraethylammonium acetate
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk Tetraethylammonium acetate Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of Tetraethylammonium acetate
| Industry | Application | Process |
|---|---|---|
| Pharmaceuticals | Used as a synthetic intermediate | Esterification or amination |
| Agrochemicals | Synthesis of active pharmaceutical ingredients (APIs) and agrochemicals | Grignard reaction or alkylation |
| Fine chemicals | Production of surfactants | Quaternization |
| Analytical chemistry | Used as a phase-transfer catalyst | Phase-transfer catalysis |
| Materials science | Synthesis of functional polymeric materials | Polymerization or grafting |
Manufacturing Quality Control of Tetraethylammonium acetate
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | HPLC with UV detection | Quantification based on peak area comparison against a certified reference standard using reversed-phase chromatography. |
| Water Content | Karl Fischer titration | Electrochemical titration where iodine reacts stoichiometrically with water in a methanol-based solvent system. |
| Residue on Ignition | Gravimetric analysis | Mass of non-volatile residue determined after controlled high-temperature ashing of the sample. |
| Heavy Metals (as Pb) | ICP-OES | Multi-element quantification by measuring atomic emission intensities of metal ions in plasma-excited sample aerosol. |
| Chloride Impurity | Ion Chromatography (IC) | Separation and quantification of chloride anions using suppressed conductivity detection after ion-exchange separation. |
| Acetate Content | Acid-Base Titration | Back-titration of excess standardized acid after hydrolysis, using phenolphthalein endpoint detection. |
| Appearance | Visual Inspection | Assessment of physical state, color, and clarity against established reference standards under controlled lighting. |
| Melting Point | Capillary Melting Point Apparatus | Determination of temperature range at which solid transitions to liquid using calibrated capillary tube method. |
| pH of Aqueous Solution | pH Meter Measurement | Measurement of hydrogen ion activity in a 1% w/v aqueous solution using calibrated glass electrode system. |
| Organic Volatile Impurities | Gas Chromatography (GC-FID) | Separation and quantification of residual solvents via capillary column GC with flame ionization detection. |
| Sulfated Ash | Gravimetric analysis | Mass of inorganic sulfate residue after combustion with sulfuric acid treatment and subsequent ignition. |
| Microbial Contamination | Membrane Filtration Assay | Quantitative enumeration of aerobic microorganisms by filtration, membrane transfer to culture medium, and colony counting. |
Technical Specifications of Tetraethylammonium acetate
| Test Item | Specification |
|---|---|
| Appearance | White to off-white crystalline powder |
| Purity | >=98.5% |
| Water Content (KF) | <=0.5% |
| Melting Point | 128-132°C |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.5% |
| Heavy Metals | <=20 ppm |
| Residue on Ignition | <=0.1% |
| Odor | Characteristic mild ammoniacal odor |
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 Tetraethylammonium acetate
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
Packaging of Tetraethylammonium acetate
Industrial Tetraethylammonium acetate 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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