DIETHYLMETHYLVINYLSILANE Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 18292-29-0 |
| Product name | DIETHYLMETHYLVINYLSILANE |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradeMaterial 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 DIETHYLMETHYLVINYLSILANE
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk DIETHYLMETHYLVINYLSILANE Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of DIETHYLMETHYLVINYLSILANE
| Industry | Application | Process |
|---|---|---|
| Pharmaceuticals | Used as a synthetic intermediate | Organic synthesis reactions |
| Agrochemicals | Used as an agrochemical intermediate | Chemical synthesis processes |
| Materials | Used as a modifier | Surface treatment or copolymerization |
| Silicone rubber | Used as a crosslinking agent | Rubber compounding and curing |
| Electronic chemicals | Used as a precursor for semiconductor materials | Chemical vapor deposition or coating processes |
Manufacturing Quality Control of DIETHYLMETHYLVINYLSILANE
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | Gas Chromatography (GC) with FID detector | Quantitative determination based on peak area comparison against certified reference standard under optimized chromatographic conditions. |
| Water Content | Karl Fischer Titration | Electrochemical titration measuring water via iodine-sulfur dioxide reaction in anhydrous methanol-based solvent. |
| Acid Number | Acid-Base Titration with KOH in isopropanol | Neutralization of acidic impurities using standardized potassium hydroxide solution and potentiometric endpoint detection. |
| Color | Visual Comparison or APHA Color Scale | Assessment of sample color intensity by matching against platinum-cobalt standard solutions or calibrated colorimeter. |
| Density at 20 C | Digital Density Meter | Measurement of mass per unit volume using oscillating U-tube principle with temperature-controlled sample cell. |
| Refractive Index at 20 C | Digital Refractometer | Determination of light bending angle at air-sample interface to infer purity and composition. |
| Residue on Evaporation | Gravimetric Analysis | Evaporation of specified sample mass under controlled temperature and pressure, followed by weighing of non-volatile residue. |
| Chloride Content | Ion Chromatography (IC) | Separation and quantification of chloride anions using conductivity detection after ion-exchange column separation. |
| Heavy Metals (as Pb) | Atomic Absorption Spectroscopy (AAS) | Quantification of trace metal impurities by measuring absorption of element-specific hollow cathode lamp radiation. |
| Volatile Impurities | Headspace Gas Chromatography-Mass Spectrometry (HS-GC-MS) | Identification and quantification of low-boiling contaminants via thermal equilibration and mass spectral detection. |
| Vinyl Group Content | 1H NMR Spectroscopy | Quantitative analysis of vinyl proton signals (4.8–6.8 ppm) relative to internal standard for functional group verification. |
| Flash Point | Pensky-Martens Closed Cup Tester | Determination of lowest temperature at which vapors ignite in presence of flame under standardized closed-cup conditions. |
Technical Specifications of DIETHYLMETHYLVINYLSILANE
| Test Item | Specification |
|---|---|
| Appearance | Colorless liquid |
| Purity | >=98.0% (GC-MS) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Identification (NMR) | Consistent with structure |
| Refractive Index (n20/D) | 1.400–1.410 |
| Relative Density (20°C/25°C) | 0.730–0.750 g/cm³ |
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 DIETHYLMETHYLVINYLSILANE
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of DIETHYLMETHYLVINYLSILANE
Packaging of DIETHYLMETHYLVINYLSILANE
Industrial DIETHYLMETHYLVINYLSILANE 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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