3-(2-Aminoethylamino)propyl-dimethoxymethylsilane Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 3069-29-2 |
| Product name | 3-(2-Aminoethylamino)propyl-dimethoxymethylsilane |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Pharmaceutical GradeMaterial GradeSpecialty GradeIndustrial GradeElectronic 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 3-(2-Aminoethylamino)propyl-dimethoxymethylsilane
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 3-(2-Aminoethylamino)propyl-dimethoxymethylsilane Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 3-(2-Aminoethylamino)propyl-dimethoxymethylsilane
| Industry | Application | Process |
|---|---|---|
| Chemical Industry | Silane Coupling Agents | Used to enhance adhesion between inorganic materials and organic polymers, e.g., in glass fiber-reinforced plastics |
| Materials Science | Surface Modifiers | Applied to organically modify the surfaces of inorganic fillers or substrates, improving their dispersion in composite materials |
| Electronics Industry | Semiconductor Packaging Materials | Employed as adhesion promoters in chip packaging to strengthen interfacial bonding between resins and metal or ceramic surfaces |
| Coatings & Adhesives | Coating Additives | Enhance coating adhesion to metallic, glass, and other substrates, improving weather resistance and corrosion resistance |
| Textile Industry | Fiber Treatment | Applied to fiber surfaces to improve bonding with resin matrices |
| Medical Devices | Surface Modification of Biomaterials | Used for surface modification of medical-grade polymers to enhance biocompatibility and surface adhesion performance |
Manufacturing Quality Control of 3-(2-Aminoethylamino)propyl-dimethoxymethylsilane
| Test Item | Common Testing Method | Method Overview |
|---|---|---|
| Appearance | Visual Inspection | Observe the sample's color and state (typically a colorless to pale yellow transparent liquid), checking for clarity, suspended particles, or precipitates. |
| Purity | Gas Chromatography (GC) | Separate using a capillary column and quantify the main component with an FID detector to assess product purity (typically required ≥97%). |
| Moisture Content | Karl Fischer Titration | Determine trace moisture in the sample via coulometric or volumetric methods to ensure hydrolytic stability (generally required ≤0.5%). |
| Density | Densitometer / Pycnometer Method | Measure sample density at standard temperature (e.g., 25°C) for identity confirmation and quality consistency control. |
| Refractive Index | Abbe Refractometer Method | Determine the refractive index of the sample at 25°C as a physical constant to assist in verifying authenticity and batch-to-batch consistency. |
| Amine Value | Acid-Base Titration | Titrate free amino groups with standardized hydrochloric acid solution and calculate amine value (mmol/g) to reflect active amino group content. |
| pH Value | pH Meter Method | Dilute the sample appropriately and measure the pH of the aqueous solution to evaluate acidity or alkalinity (usually weakly basic). |
| Volatile Organic Compounds (VOC) | Gas Chromatography-Mass Spectrometry (GC-MS) | Qualitatively and quantitatively analyze volatile impurities or residual solvents to ensure compliance with environmental and safety regulations. |
| Silane Content (Active Ingredient) | Proton Nuclear Magnetic Resonance (¹H NMR) | Determine structural integrity and relative concentration of the target molecule by comparing characteristic peak integrals; used alongside GC for structural confirmation. |
| Hydrolytic Stability | Accelerated Hydrolysis Test + GC Monitoring | Expose the sample to specific temperature and humidity conditions, periodically sample and analyze main component changes via GC to evaluate storage stability. |
Technical Specifications of 3-(2-Aminoethylamino)propyl-dimethoxymethylsilane
| Test Item | Specification |
|---|---|
| Appearance | Colorless liquid |
| Purity | >=98.0% (GC-MS) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Refractive Index (n20/D) | 1.435–1.445 |
| Relative Density (20°C/25°C) | 0.970–0.990 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 3-(2-Aminoethylamino)propyl-dimethoxymethylsilane
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 3-(2-Aminoethylamino)propyl-dimethoxymethylsilane
Safety Information of 3-(2-Aminoethylamino)propyl-dimethoxymethylsilane
| Pictograms |  |
| Signal Word | Danger |
| Safety Data Sheet | |
Packaging of 3-(2-Aminoethylamino)propyl-dimethoxymethylsilane
Industrial 3-(2-Aminoethylamino)propyl-dimethoxymethylsilane 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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