6485-79-6 Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 6485-79-6 |
| Product name | 6485-79-6 |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Pharmaceutical GradeMaterial GradeSpecialty 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 6485-79-6
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 6485-79-6 Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 6485-79-6
| Industry | Application | Process |
|---|---|---|
| Organic Synthesis | Intermediate | Used to synthesize various organosilicon compounds, including pharmaceutical intermediates and polymer monomers |
| Silicone Resin Industry | Crosslinking Agent | Applied as a crosslinking agent for silicone resins to enhance thermal stability and mechanical properties |
| Pharmaceutical Industry | Active Pharmaceutical Ingredient (API) Precursor | Used to introduce specific functional groups into drug molecules |
| Electronics Industry | Coating Material | Applied as a coating material for semiconductor device surface treatment to improve surface characteristics |
| Macromolecular Chemistry | Modifier | Applied to modify polymeric materials to improve weather resistance and anti-aging performance |
Manufacturing Quality Control of 6485-79-6
| Test Item | Common Test Method | Method Overview |
|---|---|---|
| Purity | Gas Chromatography (GC) | Using capillary column gas chromatography, qualitative analysis by retention time and quantitative analysis by peak area normalization to evaluate the content of the main component. |
| Moisture Content | Karl Fischer Titration | Determines trace amounts of water in the sample based on the reaction of iodine with sulfur dioxide in a pyridine/methanol system, with endpoint detection via potentiometric or coulometric methods. |
| Density | Digital Density Meter Method or Pycnometer Method | Density is measured directly using a digital density meter or calculated by weighing with a pycnometer at a specified temperature (e.g., 20°C). |
| Refractive Index | Abbe Refractometer Method | Measures the refractive index of the sample against the sodium D-line at standard temperature (typically 20°C) using an Abbe refractometer, used for identification and purity assessment. |
| Appearance and Color | Visual Color Comparison Method | Visually inspect the sample under natural or standard lighting to determine if it is a colorless, transparent liquid, and check for turbidity, suspended particles, or abnormal coloration. |
| Volatile Impurities | Gas Chromatography-Mass Spectrometry (GC-MS) | Combines GC separation with MS identification to detect and quantify volatile organic impurities (e.g., isopropanol, chlorosilane by-products). |
| Acid Value / Acidic Impurities | Acid-Base Titration | Titration with standardized sodium hydroxide solution using phenolphthalein as indicator to determine the content of free acidic substances in the sample. |
| Silicon Content (Elemental Analysis) | Inductively Coupled Plasma Optical Emission Spectrometry (ICP-OES) | After sample digestion, total silicon content is determined by ICP-OES to verify consistency of molecular composition (optional test item). |
Technical Specifications of 6485-79-6
| Test Item | Specification |
|---|---|
| Appearance | Clear colorless liquid |
| Purity | >=98.0% (GC-MS) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Refractive Index (n20/D) | 1.408–1.412 |
| Relative Density (20°C/25°C) | 0.770–0.775 g/cm³ |
| Odor | Characteristic 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 6485-79-6
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 6485-79-6
Packaging of 6485-79-6
Industrial 6485-79-6 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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