Bis(lauroyloxy)dioctyltin(CAS 3648-18-8)
| Purity | Grade | Package | Stock | Price | Quantity |
| Sn%:15.5±0.5% | RG | 25G | In Stock | 8 USD
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| Sn%:15.5±0.5% | RG | 100G | In Stock | 32 USD
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| Sn%:15.5±0.5% | RG | 500G | In Stock | 104 USD
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| Sn%:15.5±0.5% | RG | 2.5KG | In Stock | 330 USD
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| Sn%:15.5±0.5% | RG | 10KG | In Stock | 1288 USD
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Applications of 3648-18-8
| Industry | Application | Process |
|---|---|---|
| Polyurethane Industry | Catalyst for polyurethane foam | Acts as an organotin catalyst to promote the polymerization reaction between isocyanates and polyols, enabling foaming and molding of flexible, rigid, and semi-rigid polyurethane foams |
| Silicone Rubber Industry | Crosslinking catalyst for room-temperature vulcanizing (RTV) silicone rubber | Catalyzes the condensation reaction between silanol groups and crosslinkers (e.g., alkoxysilanes), enabling rapid curing at ambient temperature |
| Coatings and Inks | Drier and flow-control additive for solvent-based coatings | Accelerates oxidative crosslinking and condensation reactions of hydroxyl- or carboxyl-containing resins, improving surface-dry speed and film leveling |
| Plastic Stabilizers | Co-stabilizer in polyvinyl chloride (PVC) heat stabilizer formulations | Acts synergistically with primary stabilizers (e.g., calcium–zinc complexes) to suppress dehydrochlorination of PVC during processing, enhancing thermal stability |
Physical and chemical properties of 3648-18-8
Boiling Point |
647.5±24.0 °C(Predicted) |
|---|---|
Density |
0.998 g/cm3 |
Exact Mass |
744.50800 |
Flash Point |
70ºC |
Index of Refraction |
1.4700 |
LogP |
14.07780 |
Melting Point |
17-18ºC |
Molecular Formula |
C40H80O4Sn |
Molecular Weight |
743.76200 |
PSA |
52.60000 |
Solubility |
Chloroform, Methanol (Slightly) |
Storage condition |
2~8℃ |
Vapour Pressure |
0.002Pa at 25℃ |
Water Solubility |
15.2μg/L at 20℃ |
Spectrums of 3648-18-8
1.The NMR spectrum displayed on the page is a pre-sale reference spectrum and may differ from that of the actual received batch.
2.The accompanying documentation will include the NMR spectrum and purity analysis data for the shipped batch.
Q&A for CAS 3648-18-8
1. How can I verify product quality?
Every batch of our Chemical Reagents is tested to meet ISO 9001 standards. We provide COA & NMR & SDS Provided with each shipment. Batch COA available for verification, and third-party retesting is supported. A full refund is offered if our data is incorrect.
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Orders from Ready stock / In stock items typically Ships Tomorrow via Fast Shipping via FedEx/DHL/UPS. International deliveries usually arrive within 7 business days, subject to customs clearance.
3. What if the received product doesn’t meet quality standards?
If your Lab Grade Chemical Reagents do not match the Batch COA available, we will issue a replacement or a full refund upon verification.
4. Are hazardous labels included? How is safe shipping ensured?
Hazardous products are labeled and packaged following international regulations. We provide SDS Provided with all hazardous shipments to ensure safe and compliant transport.
5. Do you offer technical support?
Yes. Our Lab Supplier team is available to assist with questions about product usage, storage, Lab Grade requirements, applications, and more.
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7. Do you provide samples?
Yes, samples are available for selected Lab Grade products. Please submit a request to confirm availability and specifications.
8. Do you have products in stock?
Yes. Items labeled In stock / Ready stock on our website are available for immediate shipment, usually within 1–2 business days. Large packs or custom specifications require lead time confirmation.
9. Can you customize purity or packaging?
Yes. We support customization of Lab Grade purity, packaging size, and special testing requirements. Share your needs and we’ll provide a tailored solution.
10. Is the COA consistent with the shipped batch?
Yes. Batch COA available matches the actual shipment. COAs shown online are for reference or from previous batches.
11. Do you support long-term supply agreements?
Yes. We offer Lab Supplier services for stable batch consistency, pricing agreements, and safety stock for long-term customers to ensure uninterrupted supply.
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We accept Pay Local Currency via bank transfer (T/T), PayPal, and other methods. Credit terms are available for qualified long-term partners.
Download SDS of 3648-18-8
Pictograms |
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|---|---|
Signal Word |
Danger |
Hazard Statements |
H314 Causes severe skin burns and eye damage H318 Causes serious eye damage H360 May damage fertility or the unborn child H360D May damage the unborn child H361 Suspected of damaging fertility or the unborn child H371 May cause damage to organs H372 Causes damage to organs through prolonged or repeated exposure H373 May causes damage to organs through prolonged or repeated exposure H412 Harmful to aquatic life with long lasting effects |
Safety Data Sheet |
Download COA of 3648-18-8
Operate under the ISO 9001 system
