DIETHYLALUMINUM ETHOXIDE Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 1586-92-1 |
| Product name | DIETHYLALUMINUM ETHOXIDE |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Pharmaceutical GradeMaterial GradeSpecialty Grade |
| Packaging | 25L/drum |
| 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 DIETHYLALUMINUM ETHOXIDE
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk DIETHYLALUMINUM ETHOXIDE Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of DIETHYLALUMINUM ETHOXIDE
| Industry | Application | Process |
|---|---|---|
| Chemical Synthesis | Alkylating agent and reducing agent in organic synthesis | Selectively reduces aldehydes and ketones; enables carbon–carbon bond formation (e.g., modified Reformatsky reactions) |
| Polymer Industry | Component of Ziegler–Natta catalysts | Acts as a co-catalyst with transition metal halides (e.g., TiCl₄) to direct the polymerization of olefins (e.g., ethylene, propylene) |
| Materials Science | Precursor for aluminum oxide or aluminum-containing thin films | Generates high-purity aluminum oxide coatings via chemical vapor deposition (CVD) or atomic layer deposition (ALD) |
| Pharmaceutical Industry | Building block for chiral synthetic intermediates | Functions as a Lewis acid to activate carbonyl compounds in asymmetric synthesis, enabling highly enantioselective addition reactions |
Manufacturing Quality Control of DIETHYLALUMINUM ETHOXIDE
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Aluminum Content | Complexometric Titration with EDTA | Al3+ forms a stable complex with EDTA at controlled pH; endpoint detected using an aluminum-specific indicator. |
| Ethoxy Group Content | Acid-Base Titration after Hydrolysis | Sample hydrolyzed to release ethanol, which is distilled and titrated as ethoxide ion with standardized HCl. |
| Water Content | Karl Fischer Titration | Electrochemical titration based on the reaction of water with iodine and sulfur dioxide in pyridine/methanol medium. |
| Appearance and Clarity | Visual Inspection | Assessment under controlled lighting against white/black background; absence of suspended particles or cloudiness. |
| Color | APHA Color Scale Comparison | Comparison of sample color to platinum-cobalt standard solutions using a Nessler tube or spectrophotometer. |
| Acidity (as HCl) | Acid-Base Titration | Titration with standardized NaOH using phenolphthalein indicator; measures free HCl from partial hydrolysis. |
| Residue on Ignition | Gravimetric Analysis | Sample ignited at 550 C to oxidize organics; residue weighed to determine inorganic ash content. |
| Heavy Metals (Pb, Fe, Cu, etc.) | ICP-OES | Multi-element quantification via atomic emission from plasma-excited sample aerosol. |
| Chloride Content | Potentiometric Titration with AgNO3 | Titration with silver nitrate; endpoint detected by silver ion-selective electrode. |
| Density | Digital Density Meter | Measurement of oscillating U-tube frequency correlated to sample density at specified temperature. |
| Refractive Index | Refractometry | Determination of light refraction angle at air-sample interface using calibrated refractometer. |
| Volatility Loss (105 C, 2 h) | Thermogravimetric Analysis | Weight loss measured after heating sample at 105 C for 2 hours to assess low-boiling impurities or solvent residues. |
Technical Specifications of DIETHYLALUMINUM ETHOXIDE
| Test Item | Specification |
|---|---|
| Appearance | Colorless to pale yellow liquid |
| Purity | >=98.5% w/w |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.3% |
| Refractive Index (n20/D) | 1.415–1.425 |
| Relative Density (20°C/25°C) | 0.870–0.890 g/cm³ |
| Odor | Characteristic pungent 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 DIETHYLALUMINUM ETHOXIDE
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
Packaging of DIETHYLALUMINUM ETHOXIDE
Industrial DIETHYLALUMINUM ETHOXIDE 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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