China Factory Direct
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| CAS number | 3473-76-5 |
| Product name | Anilino-methyl-triethoxysilane |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Material GradeSpecialty GradeIndustrial 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) |
Based on current marketvolatility and material availability.
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
| Industry | Application | Process |
|---|---|---|
| Coatings & Inks | Acts as an adhesion promoter to enhance the adhesion of organic coatings (e.g., acrylics, epoxies) to inorganic substrates such as glass and metal | Added as an additive in coating formulations, typically at 0.5–2.0 wt%, blended with the resin, then applied and thermally cured |
| Adhesives & Sealants | Improves bond strength and resistance to hot/humid conditions for silicone, polyurethane, and silane-modified adhesives on polar substrates such as metal, ceramic, and concrete | Incorporated as a functional coupling agent into the adhesive base component; undergoes hydrolysis and condensation during post-mixing cure to form an organic–inorganic crosslinked network |
| Composites | Used for surface treatment of glass and carbon fibers to improve interfacial bonding between fibers and resin matrices (e.g., epoxy, phenolic) | Applied to fiber surfaces via dip-coating or spraying using diluted silane solutions (1–5% in ethanol/water), followed by drying at 100–120°C to complete film formation and condensation |
| Rubber Industry | Functions as a surface modifier for silica (white carbon black) reinforcing fillers, reducing compound Mooney viscosity and improving filler dispersion and vulcanizate mechanical properties | Pre-blended with silica prior to rubber compounding (or applied via wet modification), followed by dynamic silanization at 140–160°C |
| Detection Item | Common Analytical Method | Method Overview |
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| Purity | Gas Chromatography (GC) | Separation and quantification based on volatility and column retention time relative to reference standard. |
| Moisture Content | Karl Fischer Titration | Electrochemical titration where iodine reacts stoichiometrically with water in a controlled anhydrous medium. |
| Acid Value | Acid-Base Titration | Neutralization of acidic impurities with standardized potassium hydroxide solution using phenolphthalein indicator. |
| Density | Digital Density Meter | Measurement of mass per unit volume at specified temperature using oscillating U-tube principle. |
| Refractive Index | Refractometry | Determination of light bending angle at air-sample interface to infer molecular composition and purity. |
| Color (APHA) | Visual Comparison or Spectrophotometer | Assessment of yellowness intensity by matching against platinum-cobalt standard solutions or measuring absorbance at 430 nm. |
| Residue on Evaporation | Gravimetric Analysis | Evaporation of sample under controlled conditions followed by weighing of non-volatile residue. |
| Chloride Content | Potentiometric Titration with Silver Nitrate | Precipitation of chloride as AgCl and endpoint detection via silver ion-selective electrode. |
| Iron (Fe) Content | ICP-OES | Atomization and excitation of sample in plasma, followed by elemental quantification via characteristic emission wavelengths. |
| Copper (Cu) Content | ICP-OES | Atomization and excitation of sample in plasma, followed by elemental quantification via characteristic emission wavelengths. |
| Ethoxy Group Content | Hydrolysis-Gas Chromatography | Acid-catalyzed cleavage of ethoxy groups followed by GC analysis of released ethanol. |
| Hydrolytic Stability | pH Monitoring and Visual Inspection | Tracking pH change and phase separation over time in controlled aqueous emulsion at defined temperature and humidity. |
| 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) | 1.445–1.455 |
| Relative Density (20°C/4°C) | 0.975–0.995 g/cm³ |
| Odor | Characteristic amine-like odor |
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| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
| Pictograms | ![]() |
| Signal Word | Warning |
| Safety Data Sheet | |
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.