China Factory Direct
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| CAS number | 57583-34-3 |
| Product name | 2-Ethylhexyl 10-ethyl-4-[[2-[(2-ethylhexyl)oxy]-2-oxoethyl]thio]-4-methyl-7-oxo-8-oxa-3,5-dithia-4-stannatetradecanoate |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Industrial GradeMaterial GradeSpecialty 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) |
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 |
|---|---|---|
| Plastics Industry | Heat Stabilizer | Used as a heat stabilizer for plastic materials such as polyvinyl chloride (PVC) to enhance thermal resistance and long-term stability |
| Rubber Industry | Antioxidant | Applied as an antioxidant in rubber products to retard material aging |
| Chemical Manufacturing | Organotin Compound Intermediate | Serves as a derivative in the synthesis of other tin-containing functional materials |
| Industrial Coatings | Corrosion-Inhibiting Additive | Incorporated into coatings to improve corrosion resistance |
| Lubricants Industry | Lubricant Additive | Enhances the antioxidant performance and thermal stability of lubricants |
| Detection Item | Common Analytical Method | Method Overview |
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| Assay (Purity) | HPLC-UV | Quantifies main component using reverse-phase HPLC with UV detection at 210-230 nm based on peak area comparison against reference standard. |
| Residual Solvents | GC-FID | Separates and quantifies volatile organic solvents by gas chromatography with flame ionization detection using internal standard calibration. |
| Heavy Metals (Pb, Cd, Hg, Cr) | ICP-MS | Measures trace metal concentrations via inductively coupled plasma mass spectrometry after acid digestion and matrix-matched calibration. |
| Tin Content | ICP-OES | Determines total tin concentration by measuring atomic emission intensity at characteristic wavelengths after sample digestion. |
| Chloride Impurity | Ion Chromatography | Separates and quantifies chloride ions using anion-exchange column and suppressed conductivity detection. |
| Acid Value | Acid-Base Titration | Measures free carboxylic acid groups by titration with standardized KOH solution using phenolphthalein indicator. |
| Water Content | Karl Fischer Titration | Quantifies water via coulometric or volumetric titration using iodine generated electrochemically in pyridine-methanol medium. |
| Appearance | Visual Inspection | Assesses physical state, color, and clarity of liquid sample against standard specifications under controlled lighting conditions. |
| Density | Digital Density Meter | Determines mass per unit volume at specified temperature using oscillating U-tube principle calibrated with air and water. |
| Refractive Index | Refractometry | Measures light bending angle at air-sample interface using Abbe refractometer calibrated with distilled water. |
| Residue on Ignition | Gravimetric Analysis | Determines non-volatile inorganic residue after high-temperature ashing and cooling in desiccator followed by weighing. |
| Related Substances | HPLC-DAD | Identifies and quantifies structurally related impurities using diode array detection for spectral confirmation and peak area integration. |
| Test Item | Specification |
|---|---|
| Appearance | - |
| Sn content % | - |
| Cl content % | - |
| S content % | - |
| Acid value mgKOH/g | - |
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| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
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.