7-OCTENYLDIMETHYLCHLOROSILANE Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 17196-12-2 |
| Product name | 7-OCTENYLDIMETHYLCHLOROSILANE |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Pharmaceutical GradeMaterial GradeSpecialty GradeElectronic GradeCosmetic GradeFood Grade |
| Packaging | 5KG/bag25KG/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) |
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Documents We Provide for 7-OCTENYLDIMETHYLCHLOROSILANE
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 7-OCTENYLDIMETHYLCHLOROSILANE Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 7-OCTENYLDIMETHYLCHLOROSILANE
| Industry | Application | Process |
|---|---|---|
| Chemicals | As an organic synthesis intermediate | Prepared via hydrosilylation |
| Pharmaceuticals | As a protecting group for drug molecules | Reacts with alcohols to form stable ether linkages, protecting hydroxyl groups |
| Materials Science | Surface modifier | Alters surface properties through chemical bonding or physical adsorption onto active surface sites |
| Microelectronics | Formation of passivation layers in semiconductor manufacturing | 7-Octyldimethylchlorosilane is deposited onto semiconductor surfaces using vapor-phase deposition techniques to form a protective layer |
| Personal Care Products | Moisturizing agent in skincare formulations | Directly incorporated into final product formulations after blending with other components |
Manufacturing Quality Control of 7-OCTENYLDIMETHYLCHLOROSILANE
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | Gas Chromatography (GC) with FID detector | Quantifies main component peak area relative to calibration curve using internal or external standard. |
| Chloride Content | Potentiometric Titration with AgNO3 | Measures chloride ions by titration with silver nitrate; endpoint detected via silver ion-selective electrode. |
| Acid Value | Acid-Base Titration with NaOH | Determines free acidic impurities by titration with standardized sodium hydroxide solution using phenolphthalein indicator. |
| Water Content | Karl Fischer Coulometric Titration | Electrochemically quantifies water based on iodine generation stoichiometrically proportional to water content. |
| Residue on Ignition | Gravimetric Analysis after High-Temperature Ashing | Measures non-volatile inorganic residue remaining after combustion at 700-800 C in a muffle furnace. |
| Heavy Metals (Pb, Cd, Hg, Cr) | ICP-OES | Simultaneously quantifies trace metal elements by measuring characteristic atomic emission intensities after acid digestion. |
| Density at 20 C | Digital Density Meter | Determines mass per unit volume using oscillating U-tube principle calibrated with reference standards. |
| Refractive Index at 20 C | Abbe Refractometer | Measures ratio of light velocity in air vs. sample based on critical angle of total internal reflection. |
| Color (APHA) | Visual Comparison or Spectrophotometric Measurement | Evaluates yellowness intensity by matching sample color to APHA platinum-cobalt standard solutions. |
| Volatile Impurities | Headspace Gas Chromatography (HS-GC) | Detects and quantifies low-boiling contaminants by analyzing vapor phase above equilibrated sample. |
| Residual Solvents | Gas Chromatography with Headspace Sampling | Identifies and quantifies common solvents (e.g., hexane, toluene) using calibrated GC-FID or GC-MS. |
| pH of Aqueous Solution (1% w/v) | pH Meter with Combination Electrode | Measures hydrogen ion activity in aqueous dispersion prepared under controlled conditions. |
Technical Specifications of 7-OCTENYLDIMETHYLCHLOROSILANE
| 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) | 1.435–1.445 |
| Relative Density (20°C/25°C) | 0.875–0.885 g/cm³ |
| 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 7-OCTENYLDIMETHYLCHLOROSILANE
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
Packaging of 7-OCTENYLDIMETHYLCHLOROSILANE
Industrial 7-OCTENYLDIMETHYLCHLOROSILANE 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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