AMBERLYST(R) 15(CAS 39389-20-3)
| Purity | Grade | Package | Stock | Price | Quantity |
| 98% | RG | 100G | In Stock | 11 USD
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Verified In Stock
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Quality System
Applications of 39389-20-3
| Industry | Application | Process |
|---|---|---|
| Water Treatment | Ion Exchange Resins | Prepared via free-radical copolymerization of vinylbenzene sulfonic acid and divinylbenzene, followed by crosslinking to form a porous network structure for removal of cations and anions from water |
| Chemical Synthesis | Acidic Catalyst | Employed as a solid acid catalyst in esterification, hydrolysis, and alkylation reactions, enabling continuous catalysis in fixed-bed or stirred-tank reactors |
| Pharmaceutical Industry | Drug Purification and Separation | Used as chromatographic packing material to separate and purify polar drug molecules—such as antibiotics and amino acids—via ion exchange mechanisms |
| Food Industry | Desalination and Purification of Sugar Solutions | Applied as a packed-bed ion exchange resin to remove inorganic salt impurities from sugar syrups, thereby enhancing product purity |
| Nuclear Industry | Radioisotope Adsorption | Selectively adsorbs heavy metals and radioactive ions (e.g., Cs⁺, Sr²⁺) via sulfonic acid functional groups, for wastewater treatment and nuclear waste decontamination |
Physical and chemical properties of 39389-20-3
Appearance of Characters |
Beads | Pale brown |
|---|---|
Boiling Point |
516.7ºC at 760mmHg |
Density |
0.75 |
Exact Mass |
314.09800 |
Flash Point |
266.3ºC |
LogP |
5.62970 |
Molecular Formula |
C18H18O3S |
Molecular Weight |
314.39900 |
PSA |
62.75000 |
Sensitivity |
Hygroscopic |
Vapour density |
>1 (vs air) |
Vapour Pressure |
17 mmHg ( 20 °C) |
Water Solubility |
Insoluble in water. |
Q&A for CAS 39389-20-3
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.
2. What is the delivery time?
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.
6. Are volume discounts available?
Yes. For bulk orders of Chemical Reagents, we offer competitive pricing. Submit a quotation request and we’ll provide a tailored offer.
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.
12. What payment methods do you accept?
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 39389-20-3
Pictograms |
 |
|---|---|
Signal Word |
Warning |
Hazard Statements |
H302 Harmful if swallowed H315 Causes skin irritation H319 Causes serious eye irritation H335 May cause respiratory irritation |
Safety Data Sheet |
Download COA of 39389-20-3
Operate under the ISO 9001 system
