PHENETHYLTRICHLOROSILANE Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 940-41-0 |
| Product name | PHENETHYLTRICHLOROSILANE |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Pharmaceutical GradeMaterial GradeSpecialty GradeIndustrial GradeElectronic 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 PHENETHYLTRICHLOROSILANE
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk PHENETHYLTRICHLOROSILANE Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of PHENETHYLTRICHLOROSILANE
| Industry | Application | Process |
|---|---|---|
| Organic Synthesis | Silane reagent for introducing phenethyl functional groups | Reacted with alcohols, phenols, or amines under anhydrous conditions to form corresponding silyl ethers or silylamines |
| Materials Science | Preparation of organosilicon polymers and copolymers | Hydrolysis-condensation to form phenethyl-containing polysiloxane structures |
| Surface Treatment | Coupling agent to enhance interfacial adhesion between inorganic materials and organic polymers | Applied as a coating on glass, metal, or filler surfaces; forms Si–O–substrate bonding layers upon hydrolysis |
| Pharmaceutical Intermediates | Precursor for synthesizing silicon-containing pharmaceuticals or bioactive molecules | Used to construct silicon-carbon frameworks for subsequent functional group transformations or cyclization reactions |
| Electronic Chemicals | Preparation of specialty silicon-based thin films or encapsulation materials | Film formation via chemical vapor deposition (CVD) or sol-gel processing |
Manufacturing Quality Control of PHENETHYLTRICHLOROSILANE
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | Gas Chromatography (GC) | Quantitative determination based on peak area comparison with certified reference standard using a suitable capillary column and flame ionization detector. |
| Moisture Content | Karl Fischer Titration | Electrochemical titration where iodine reacts stoichiometrically with water in the sample, measured by endpoint current detection. |
| Acid Value | Acid-Base Titration | Neutralization of acidic impurities (e.g., HCl, silanols) with standardized sodium hydroxide solution using phenolphthalein indicator. |
| Chloride Content | Potentiometric Titration with AgNO3 | Precipitation of chloride ions as silver chloride, detected by silver electrode potential change during titration with silver nitrate. |
| Residue on Ignition | Gravimetric Analysis | Heating sample to 500-600 C to volatilize organic components, then weighing inorganic residue after cooling in desiccator. |
| Heavy Metals (Pb, Cd, Hg, As) | ICP-OES | Multi-element quantification by measuring characteristic atomic emission intensities after microwave-assisted acid digestion. |
| Iron Content | AAS | Quantification of iron atoms by absorption of specific wavelength light (248.3 nm) in acetylene-air flame after acid digestion. |
| Color | Visual Comparison or Spectrophotometry | Comparison of sample color against platinum-cobalt standard solutions or measurement of absorbance at 430 nm in 1 cm cell. |
| Density | Digital Density Meter | Measurement of oscillation period of U-tube filled with sample, converted to density via calibration with air and water. |
| Refractive Index | Refractometry | Determination of refractive index at 20 C using sodium D-line (589 nm) based on critical angle of total internal reflection. |
| Volatile Impurities | Headspace GC-MS | Separation and identification of low-boiling impurities (e.g., chlorobenzene, ethylbenzene) via gas chromatography coupled to mass spectrometry. |
| Silanol Content | 1H NMR Spectroscopy | Quantification of Si-OH protons relative to aromatic protons using deuterated chloroform solvent and internal standard (e.g., TMS). |
Technical Specifications of PHENETHYLTRICHLOROSILANE
| Test Item | Specification |
|---|---|
| Appearance | Colorless liquid |
| Purity | >=98.0% (GC-MS) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Refractive Index (n20/D) | 1.525–1.535 |
| Relative Density (20°C/25°C) | 1.18–1.22 g/cm³ |
| Identification (NMR) | Consistent with structure |
| Odor | Characteristic chlorosilane 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 PHENETHYLTRICHLOROSILANE
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of PHENETHYLTRICHLOROSILANE
Packaging of PHENETHYLTRICHLOROSILANE
Industrial PHENETHYLTRICHLOROSILANE 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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