3-METHACRYLOXYPROPYLDIMETHYLCHLOROSILANE Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 24636-31-5 |
| Product name | 3-METHACRYLOXYPROPYLDIMETHYLCHLOROSILANE |
| 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) |
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Documents We Provide for 3-METHACRYLOXYPROPYLDIMETHYLCHLOROSILANE
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 3-METHACRYLOXYPROPYLDIMETHYLCHLOROSILANE Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 3-METHACRYLOXYPROPYLDIMETHYLCHLOROSILANE
| Industry | Application | Process |
|---|---|---|
| Chemicals | Silane coupling agents | Surface modification; enhancing adhesion performance in composites |
| Materials | Glass fiber sizing agents | Improving interfacial bonding between glass fibers and resin matrices |
| Coatings | Functional coating additives | Enhancing water resistance and substrate adhesion of coatings |
| Plastics | Polymer modifiers | Introducing reactive functional groups to improve material properties |
| Adhesives | Additives for enhanced bonding performance | Promoting chemical bonding at interfaces between dissimilar materials |
| Electronics | Modifying agents for semiconductor encapsulation materials | Improving moisture resistance and reliability of encapsulation materials |
| Medical | Surface modifiers for biomedical materials | Enhancing biocompatibility and functionality |
Manufacturing Quality Control of 3-METHACRYLOXYPROPYLDIMETHYLCHLOROSILANE
| 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 using capillary column separation. |
| Water Content | Karl Fischer Titration | Electrochemical titration where iodine reacts stoichiometrically with water in a methanol-based solvent system. |
| Acid Value | Acid-Base Titration with NaOH | Neutralization of acidic impurities (e.g., HCl, hydrolyzed silanol) using standardized sodium hydroxide solution and phenolphthalein indicator. |
| Chloride Content | Potentiometric Titration with AgNO3 | Precipitation titration where chloride ions react with silver nitrate; endpoint detected by silver ion-selective electrode. |
| Residue on Ignition | Gravimetric Analysis (Weight Loss on Ignition) | Measurement of non-volatile inorganic residue after controlled high-temperature ashing at 550-600 C. |
| Color | Visual Comparison or Spectrophotometry (APHA/Pt-Co Scale) | Assessment of yellowness intensity by matching sample color to standardized platinum-cobalt solutions or measuring absorbance at 430 nm. |
| Density | Digital Density Meter (Oscillating U-tube) | Determination of mass per unit volume via precise measurement of oscillation period of a U-shaped tube filled with sample. |
| Refractive Index | Refractometry (Abbe Refractometer) | Measurement of light bending angle at air-sample interface to infer molecular density and purity. |
| Volatile Impurities | Gas Chromatography-Mass Spectrometry (GC-MS) | Separation and identification of low-boiling impurities (e.g., chloromethane, acetone) based on retention time and mass fragmentation patterns. |
| Heavy Metals (Pb, Cd, Hg, As) | ICP-OES | Multi-element quantification after acid digestion and nebulization, based on element-specific atomic emission intensities. |
| Viscosity | Rotational Viscometry | Shear stress measurement under controlled rotational speed to determine dynamic viscosity at specified temperature (e.g., 25 C). |
| pH of Aqueous Solution | pH Meter (10% w/w aqueous dispersion) | Electrochemical measurement of hydrogen ion activity in a stabilized aqueous suspension using calibrated glass electrode. |
Technical Specifications of 3-METHACRYLOXYPROPYLDIMETHYLCHLOROSILANE
| Test Item | Specification |
|---|---|
| Appearance | Colorless to almost colorless clear liquid |
| Purity | >=98.5% |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.3% |
| Refractive Index (n20/D) | 1.445–1.455 |
| Relative Density (20°C/25°C) | 0.97–0.99 g/cm³ |
| Odor | Characteristic sharp 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 3-METHACRYLOXYPROPYLDIMETHYLCHLOROSILANE
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 3-METHACRYLOXYPROPYLDIMETHYLCHLOROSILANE
Safety Information of 3-METHACRYLOXYPROPYLDIMETHYLCHLOROSILANE
| Pictograms |  |
| Signal Word | Danger |
| Safety Data Sheet | |
Packaging of 3-METHACRYLOXYPROPYLDIMETHYLCHLOROSILANE
Industrial 3-METHACRYLOXYPROPYLDIMETHYLCHLOROSILANE 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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