China Factory Direct
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| CAS number | 77855-73-3 |
| Product name | Anilino-methyl-trimethoxysilane |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Material GradeSpecialty GradeIndustrial Grade |
| Packaging | 25KG/bag |
| 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 |
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| Coatings & Inks | Used as an adhesion promoter to enhance the adhesion of organic coatings to inorganic substrates such as glass and metal | Incorporated as an additive in coating formulations, typically at 0.5–2.0 wt%, blended with resin systems (e.g., acrylic, epoxy, polyurethane), then applied and thermally cured |
| Adhesives & Sealants | Enhances bonding strength and resistance to hot/wet conditions for silicone, polysulfide, and polyurethane adhesives on metals, ceramics, and glass | Added during the compounding stage of adhesive preparation, mixed with base polymers and crosslinkers, followed by room-temperature or thermal curing to form stable siloxane interfacial bonds |
| Composites | Applied as a surface treatment agent for glass fibers and mineral fillers (e.g., silica, talc) to improve interfacial compatibility with organic resins (e.g., epoxy, unsaturated polyester) | Applied via impregnation or dry-blending: fillers are mixed with a 0.5–1.5 wt% silanol solution (prepared by hydrolysis of this product) at 110–120 °C, then dried to remove water |
| Rubber Industry | Used as a dispersing aid and coupling agent for precipitated silica (white carbon black) in green tire compounds to reduce rolling resistance | Prior to rubber compounding, a pre-hydrolyzed solution of this product is blended with precipitated silica and dried; the mixture is then intensively mixed with natural rubber/styrene-butadiene rubber and the vulcanization system |
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | Gas Chromatography (GC) | Quantifies main component peak area relative to calibrated standard using flame ionization detection. |
| Moisture Content | Karl Fischer Titration | Measures water content via stoichiometric reaction between water and iodine in pyridine/methanol medium. |
| Acid Value | Acid-Base Titration | Determines free acid content by titration with standardized potassium hydroxide solution using phenolphthalein indicator. |
| Density at 20 C | Digital Density Meter | Measures mass per unit volume using oscillating U-tube principle with temperature-controlled sample cell. |
| Refractive Index at 20 C | Refractometry | Determines ratio of light velocity in air vs. sample based on critical angle measurement of total internal reflection. |
| Color (APHA) | Visual Comparison or Spectrophotometry | Compares sample color intensity against platinum-cobalt standard solutions using 10 mm pathlength cell. |
| Residue on Evaporation | Gravimetric Analysis | Measures non-volatile residue mass after controlled evaporation and drying under specified temperature and time. |
| Chloride Content | Ion Chromatography (IC) | Separates and quantifies chloride anions using suppressed conductivity detection after ion exchange separation. |
| Heavy Metals (as Pb) | Atomic Absorption Spectroscopy (AAS) | Measures absorbance of ground-state metal atoms in flame or graphite furnace at characteristic wavelength. |
| Iron Content | Inductively Coupled Plasma Optical Emission Spectrometry (ICP-OES) | Atomizes and excites sample in plasma; quantifies iron emission intensity at specific spectral line. |
| Viscosity at 25 C | Rotational Viscometry | Determines resistance to flow by measuring torque required to rotate a spindle in the sample at controlled shear rate. |
| Hydrolytic Stability | pH Monitoring over Time | Measures pH change in aqueous emulsion over defined period to assess rate of silane hydrolysis and amine release. |
| Test Item | Specification |
|---|---|
| Appearance | Colorless to pale yellow liquid |
| Purity | >=98.5% |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.5% |
| Refractive Index (n20/D) | 1.465 - 1.475 |
| Relative Density (20°C/25°C) | 1.03 - 1.05 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.