China Factory Direct
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| CAS number | 1558-24-3 |
| Product name | Trichloro(dichloromethyl)silane |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Pharmaceutical 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) |
Based on current marketvolatility and material availability.
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
| Industry | Application | Process |
|---|---|---|
| Organosilicon Industry | Intermediate in the synthesis of organosilicon compounds, used to produce silane coupling agents, silicone oils, and silicone resins | Serves as a key raw material in organic synthesis; target products are prepared via hydrolysis, condensation, and related reactions |
| Surface Treatment | Modifies surfaces of glass, ceramics, and metals to enhance adhesion and weather resistance | Forms hydrophobic or functionalized coatings on substrates via coating or vapor-phase deposition |
| Semiconductor Manufacturing | Deposition precursor in semiconductor processes for fabricating silicon-based thin films or insulating layers | Enables thin-film growth via chemical vapor deposition (CVD) or atomic layer deposition (ALD) |
| Pharmaceutical & Fine Chemicals | Intermediate in synthesizing active pharmaceutical ingredients (APIs) or drug delivery carriers | Participates in condensation and functional group transformation reactions to construct specific molecular architectures |
| Materials Science | Functional component in the preparation of specialty ceramics, composite materials, or nanomaterials | Incorporated into the matrix via sol-gel processing or other materials synthesis techniques |
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | Gas Chromatography (GC) with FID detector | Quantifies main component peak area against calibrated standard; uses non-polar capillary column for separation. |
| Acidic Impurities (HCl, H2O) | Acid-Base Titration with Potentiometric Endpoint | Titration with standardized NaOH solution; endpoint detected by pH change due to hydrolysis of acidic species. |
| Water Content | Karl Fischer Coulometric Titration | Electrochemical generation of iodine reacts stoichiometrically with water; quantified by charge consumption. |
| Residue on Ignition | Gravimetric Analysis | Sample ashed at 600 C; residue weighed after cooling in desiccator to determine non-volatile inorganic content. |
| Chloride Ion (as Cl-) | Potentiometric Titration with AgNO3 | Silver nitrate titrant forms AgCl precipitate; chloride concentration determined from titration curve inflection point. |
| Iron (Fe) | ICP-OES | Atomization and excitation in argon plasma; Fe emission intensity at 238.204 nm measured against calibration curve. |
| Aluminum (Al) | ICP-OES | Atomization and excitation in argon plasma; Al emission intensity at 308.215 nm measured against calibration curve. |
| Copper (Cu) | ICP-OES | Atomization and excitation in argon plasma; Cu emission intensity at 324.754 nm measured against calibration curve. |
| Volatile Impurities (e.g., CH2Cl2, CCl4) | Gas Chromatography-Mass Spectrometry (GC-MS) | Separation by GC followed by electron ionization and mass spectral identification/quantification of low-boiling impurities. |
| Density | Digital Density Meter (Oscillating U-tube) | Measures frequency shift of oscillating U-tube filled with sample; correlates to density via calibration with standards. |
| Refractive Index | Abbe Refractometer | Determines refractive index based on critical angle of total internal reflection at prism-sample interface. |
| Color (APHA) | Visual Comparison or Spectrophotometric Measurement at 455 nm | Compares sample color to platinum-cobalt standard scale; or measures absorbance at 455 nm using UV-Vis spectrophotometer. |
| Test Item | Specification |
|---|---|
| Appearance | Colorless liquid |
| Purity | >=98.5% |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.5% |
| Refractive Index (n20/D) | 1.475 - 1.485 |
| Relative Density (20°C/25°C) | 1.47 - 1.49 g/cm³ |
| Odor | Characteristic pungent odor |
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| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
| Pictograms | ![]() ![]() |
| Signal Word | Danger |
| Safety Data Sheet | |
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.