Methyl-triisopropoxy-silane Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 5581-67-9 |
| Product name | Methyl-triisopropoxy-silane |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Material GradeSpecialty GradeIndustrial GradeElectronic Grade |
| Packaging | 25L/drum |
| 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 Methyl-triisopropoxy-silane
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk Methyl-triisopropoxy-silane Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of Methyl-triisopropoxy-silane
| Industry | Application | Process Description |
|---|---|---|
| Chemical Industry | Silane Coupling Agents | Used to enhance adhesion between inorganic materials and organic polymers |
| Coatings Industry | Coating Additives | Applied to improve coating adhesion and weather resistance |
| Plastics Industry | Surface Treatment Agents | Applied as filler surface modifiers to improve compatibility between fillers and resins |
| Electronics Industry | Semiconductor Material Processing | Used for surface passivation and interface modification in semiconductor manufacturing |
| Construction Materials | Waterproofing Agents | Applied for waterproofing concrete and masonry materials |
| Composites | Fiber Surface Treatment | Applied to increase bonding strength between glass or carbon fibers and resin matrices |
| Petrochemical Industry | Catalyst Support Modification | Applied to modify catalyst support surfaces to enhance catalytic activity |
Manufacturing Quality Control of Methyl-triisopropoxy-silane
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | Gas Chromatography (GC) | Quantifies main component peak area relative to calibration 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 control. |
| Refractive Index at 20 C | Refractometry | Determines refractive index based on critical angle of total internal reflection at sample-prism interface. |
| Color (APHA) | Visual Comparison or Spectrophotometry | Evaluates yellowness intensity by matching against platinum-cobalt standard solutions or measuring absorbance at 430 nm. |
| Chloride Content | Ion Chromatography (IC) | Separates and quantifies chloride ions using anion-exchange column and conductivity detection. |
| Heavy Metals (as Pb) | Atomic Absorption Spectroscopy (AAS) | Measures trace metal concentrations by atomizing sample and detecting element-specific absorption of light. |
| Residue on Evaporation | Gravimetric Analysis | Determines non-volatile residue after controlled evaporation and drying under specified conditions. |
| Viscosity at 25 C | Rotational Viscometry | Measures resistance to flow using rotating spindle immersed in sample at controlled temperature. |
| Flash Point | Closed Cup Pensky-Martens | Determines lowest temperature at which vapors ignite in presence of ignition source under standardized test conditions. |
| Distillation Range | Fractional Distillation | Measures initial boiling point and temperature range over which 90% of sample distills under controlled heating and pressure. |
Technical Specifications of Methyl-triisopropoxy-silane
| Test Item | Specification |
|---|---|
| Appearance | Yellow liquid |
| Purity | >=98.0% (GC) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Refractive Index (n20/D) | 1.410–1.415 |
| Relative Density (20°C/25°C) | 0.875–0.885 g/cm³ |
| Odor | Characteristic silane 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 Methyl-triisopropoxy-silane
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
Packaging of Methyl-triisopropoxy-silane
Industrial Methyl-triisopropoxy-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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