Bis[3-(triethoxysilyl)propyl]amine Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 13497-18-2 |
| Product name | Bis[3-(triethoxysilyl)propyl]amine |
| 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 Bis[3-(triethoxysilyl)propyl]amine
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk Bis[3-(triethoxysilyl)propyl]amine Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of Bis[3-(triethoxysilyl)propyl]amine
| Industry | Application | Process |
|---|---|---|
| Rubber Industry | Silane coupling agent to improve compatibility and bonding between inorganic fillers (e.g., silica, clay) and rubber matrix | Direct addition during compounding or surface modification of fillers in pre-treatment stage |
| Rubber Industry | Enhancement of physical and mechanical properties (e.g., tensile strength, tear resistance) of tires and rubber products | Functioning as a modifier in rubber vulcanization and crosslinking |
| Coatings & Inks | Improved adhesion of coatings to inorganic substrates (e.g., metal, glass, minerals) | Incorporation as primer or additive directly into coating formulations |
| Coatings & Inks | Enhanced pigment dispersion and prevention of settling or agglomeration | Pigment surface treatment |
| Sealants & Adhesives | Increased adhesion strength to difficult-to-bond substrates (e.g., glass, metal) | Addition as adhesion promoter to base polymer |
| Foundry & Resin Industry | Improved bonding between resins (e.g., furan, phenolic) and foundry sand particles | Application as coupling agent via spraying or mixing into molding sand, reducing resin dosage |
| Composites | Enhanced interfacial bonding between glass fibers or mineral fillers and resin matrices (e.g., epoxy, polyester) | Inclusion in glass fiber sizing formulations or filler surface modification |
| Wire & Cable | Improved crosslinking efficiency and filler dispersion in crosslinked polyethylene (XLPE) insulation layers | Addition as crosslinking aid or filler modifier during pelletizing and extrusion |
Manufacturing Quality Control of Bis[3-(triethoxysilyl)propyl]amine
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | Gas Chromatography (GC) with FID detector | Quantifies main component peak area against calibrated standard; separation based on volatility and polarity. |
| Water Content | Karl Fischer Titration | Electrochemical titration where iodine reacts stoichiometrically with water in anhydrous methanol/pyridine medium. |
| Acid Value | Acid-Base Titration with NaOH | Neutralization of acidic impurities using standardized sodium hydroxide solution and phenolphthalein indicator. |
| Amine Value | Acid-Base Back Titration | Reaction with excess HCl followed by back-titration with NaOH to determine primary/secondary amine content. |
| Ethoxy Content | Gas Chromatography (GC) or Hydrolysis-GC | Hydrolysis to ethanol followed by GC quantification, or direct GC analysis of ethoxy groups after derivatization. |
| Residue on Ignition | Gravimetric Analysis | Heating sample at 500-600 C to volatilize organics, then weighing inorganic residue. |
| Color (APHA) | Visual Comparison or Spectrophotometry | Comparison of sample color intensity against platinum-cobalt standard solutions using APHA scale. |
| Density at 25 C | Digital Density Meter | Measures oscillation frequency of U-tube filled with sample; correlates to mass per unit volume. |
| Refractive Index at 25 C | Refractometry | Determines ratio of light velocity in air vs. sample using critical angle measurement. |
| Chloride Content | Ion Chromatography (IC) | Separation of chloride ions on anion-exchange column with conductivity detection. |
| Heavy Metals (as Pb) | ICP-OES | Atomization and excitation in argon plasma; elemental quantification via characteristic emission wavelengths. |
| Viscosity at 25 C | Rotational Viscometry | Measures torque required to rotate spindle in sample at controlled temperature and shear rate. |
Technical Specifications of Bis[3-(triethoxysilyl)propyl]amine
| Test Item | Specification |
|---|---|
| Appearance | Colorless to pale yellow liquid |
| Purity | >=98.0% (GC-MS) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Refractive Index (n20/D) | 1.425–1.435 |
| Relative Density (20°C/25°C) | 0.970–0.990 g/cm³ |
| Odor | Characteristic silane-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 Bis[3-(triethoxysilyl)propyl]amine
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of Bis[3-(triethoxysilyl)propyl]amine
Safety Information of Bis[3-(triethoxysilyl)propyl]amine
| Pictograms |  |
| Signal Word | Danger |
| Safety Data Sheet | |
Packaging of Bis[3-(triethoxysilyl)propyl]amine
Industrial Bis[3-(triethoxysilyl)propyl]amine 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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