Triisopropylsilyl acrylate Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 157859-20-6 |
| Product name | Triisopropylsilyl acrylate |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Pharmaceutical GradeMaterial GradeSpecialty GradeElectronic 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) |
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Documents We Provide for Triisopropylsilyl acrylate
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk Triisopropylsilyl acrylate Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of Triisopropylsilyl acrylate
| Industry | Application | Process |
|---|---|---|
| Coatings & Inks | Acts as an adhesion promoter to enhance coating adhesion to inorganic substrates such as glass and metal | Incorporated into acrylic or epoxy coating formulations to form covalent bonds via silane coupling |
| Composites | Used as a surface treatment agent for inorganic fillers such as glass fiber and mineral fillers | Applied during filler pre-treatment, where hydrolysis and condensation reactions form an organic–inorganic interfacial compatibilization layer |
| Adhesives | Improves adhesive bond strength and resistance to moisture/heat aging on low-energy substrates | Added as a functional monomer for copolymerization or directly incorporated into the adhesive system to participate in the curing reaction |
| Electronic Encapsulation | Enhances interfacial bonding between encapsulant resins and substrates such as silicon wafers and ceramics | Applied via silanization of substrates prior to encapsulation or blended into epoxy molding compounds |
| Dental Materials | Used in dental composite resins to strengthen the interface between inorganic fillers (e.g., silica) and the organic matrix | Applied as a filler surface modifier to participate in free-radical polymerization during resin curing |
Manufacturing Quality Control of Triisopropylsilyl acrylate
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | Gas Chromatography (GC) with FID detection | Quantifies main component by retention time and peak area comparison against certified reference standard. |
| Moisture Content | Karl Fischer Titration | Measures water content via coulometric or volumetric titration based on iodine consumption in pyridine-methanol solvent. |
| Acid Number | Acid-Base Titration with NaOH | Determines acidic impurities by titration with standardized sodium hydroxide solution using phenolphthalein indicator. |
| Color | APHA Color Scale (Visual or Spectrophotometric) | Compares sample color to platinum-cobalt standard solutions; measured as APHA units at 455 nm. |
| Density at 20 C | Digital Density Meter | Measures mass per unit volume using oscillating U-tube principle calibrated with air and water standards. |
| Refractive Index at 20 C | Refractometry | Determines ratio of light velocity in air vs. sample using Abbe refractometer or digital equivalent at specified wavelength (589 nm). |
| Residue on Evaporation | Gravimetric Analysis | Evaporates fixed sample mass under controlled temperature and pressure, then weighs non-volatile residue. |
| Chloride Content | Ion Chromatography (IC) | Separates and quantifies chloride ions using anion-exchange column and conductivity detection. |
| Heavy Metals (Pb, Cd, Hg, Cr) | ICP-OES | Atomizes and excites sample in argon plasma; detects elemental emission lines for multi-element quantification. |
| Volatile Impurities | Headspace Gas Chromatography-Mass Spectrometry (HS-GC-MS) | Extracts and separates volatile components from headspace vapor, identifies and quantifies by mass spectral library matching. |
| Viscosity at 25 C | Rotational Viscometry | Measures resistance to flow using rotating spindle in sample; reports dynamic viscosity in mPa.s. |
| pH of Aqueous Solution (10% w/w) | pH Potentiometry | Determines hydrogen ion activity using calibrated glass electrode in aqueous dispersion of the compound. |
Technical Specifications of Triisopropylsilyl acrylate
| Test Item | Specification |
|---|---|
| Appearance | Colorless liquid |
| Purity | >=98.0% (GC) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Refractive Index (n20/D) | 1.420 - 1.430 |
| Relative Density (20°C/25°C) | 0.870 - 0.890 g/cm³ |
| Identification (NMR) | Consistent with structure |
| Odor | Characteristic ester-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 Triisopropylsilyl acrylate
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of Triisopropylsilyl acrylate
Packaging of Triisopropylsilyl acrylate
Industrial Triisopropylsilyl acrylate 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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