Diethyl amino methyl triethoxy silane Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 15180-47-9 |
| Product name | Diethyl amino methyl triethoxy silane |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Industrial Grade |
| Packaging | 25L/drum200L/drum1000L/IBC |
| 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 Diethyl amino methyl triethoxy silane
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk Diethyl amino methyl triethoxy silane Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of Diethyl amino methyl triethoxy silane
| Industry | Application | Process |
|---|---|---|
| Rubber Industry | Co-vulcanizing agent and reactive plasticizer for silicone rubber, ethylene propylene diene monomer (EPDM) rubber, and other rubber systems | Added during rubber compounding; its amino functional groups participate in vulcanization crosslinking reactions to enhance crosslink density and physical-mechanical properties |
| Composites | Reinforced silane coupling agent to improve adhesion between organic polymers and inorganic fillers (e.g., silica, glass fiber) | Applied as a surface modifier for inorganic fillers or directly incorporated into the resin matrix to form chemical bonds at the interface, thereby increasing composite strength |
| Electronics & Electrical | Modifier for encapsulation and insulating materials used in electronic components | Copolymerized with silicone resins or organic resins to introduce polar amino groups, improving resin adhesion to and wettability of electronic substrates |
| Coatings & Adhesives | Adhesion promoter, particularly for low-energy or difficult-to-bond substrates | Used as a primer or additive; its ethoxy groups hydrolyze and condense with surface hydroxyl groups on the substrate, while the amino groups interact with the resin to enhance coating bond strength |
| Fine Chemicals | Raw material for synthesizing silazane polymers or specialty organosilicon intermediates | Converted into organosilicon polymers with tailored structures via hydrolysis-condensation or co-condensation reactions with other silane monomers |
Manufacturing Quality Control of Diethyl amino methyl triethoxy silane
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | Gas Chromatography (GC) | Quantifies main component using retention time and peak area against calibrated standard. |
| Water Content | Karl Fischer Titration | Measures water via stoichiometric reaction between water and iodine in pyridine/methanol medium. |
| Acid Value | Acid-Base Titration | Determines free acidic impurities by titration with standardized KOH solution using phenolphthalein indicator. |
| Density | Digital Density Meter | Measures mass per unit volume at specified temperature using oscillating U-tube principle. |
| Refractive Index | Refractometry | Determines ratio of light velocity in air vs. sample using critical angle measurement. |
| Color | Visual Comparison or Spectrophotometry | Evaluates yellowness/browning against platinum-cobalt standards or at 430 nm absorbance. |
| Residue on Ignition | Gravimetric Analysis | Measures non-volatile inorganic residue after high-temperature ashing and weighing. |
| Chloride Content | Ion Chromatography (IC) | Separates and quantifies chloride ions based on ion exchange and conductivity detection. |
| Heavy Metals (as Pb) | Atomic Absorption Spectroscopy (AAS) | Quantifies total heavy metals by atomization and absorption of characteristic wavelength radiation. |
| Ethoxy Group Content | Hydrolysis followed by Acid-Base Titration | Cleaves ethoxy groups to ethanol, converts to acetic acid via oxidation, then titrates. |
| Amine Content | Non-aqueous Acid-Base Titration | Titrates tertiary amine group with perchloric acid in glacial acetic acid using crystal violet indicator. |
| Volatile Impurities | Headspace Gas Chromatography (HS-GC) | Detects low-boiling impurities (e.g., ethanol, diethylamine) by equilibrium partitioning into headspace. |
Technical Specifications of Diethyl amino methyl triethoxy silane
| Test Item | Specification |
|---|---|
| Appearance | Colorless liquid |
| Purity | >=98.0% (GC) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Refractive Index (n20/D) | 1.420–1.430 |
| Relative Density (20°C/25°C) | 0.910–0.930 g/cm³ |
| Odor | Characteristic amine-like 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 Diethyl amino methyl triethoxy silane
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of Diethyl amino methyl triethoxy silane
Safety Information of Diethyl amino methyl triethoxy silane
| Pictograms |  |
| Signal Word | Danger |
| Safety Data Sheet | |
Packaging of Diethyl amino methyl triethoxy silane
Industrial Diethyl amino methyl triethoxy silane 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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