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Perfluorobutanesulfonyl Fluoride (PFBSF) from Wuhan Silworld Chemical Co. Ltd is a specialty fluorochemical intermediate with the CAS number 375-72-4 and the molecular formula C4F9O2S. This compound is supplied as a high-purity reagent, typically 98% or above, and is used as a critical building block in the synthesis of fluorinated surfactants, firefighting foams, and advanced coating materials. Its stability under heat and resistance to chemical degradation make it a preferred choice for demanding industrial applications.
The material is a sulfonyl fluoride derivative of perfluorobutane, offering unique reactivity for pharmaceutical intermediates and agrochemical production. Standard industry grades for PFBSF include purity levels of 97%, 98%, and 99%, with typical moisture content below 0.1% to ensure consistency in downstream processes. It is commonly packaged in industrial drums, with standard net weights of 25 kg, 50 kg, or 200 kg, depending on the buyer’s requirements. The compound is also known for its low volatility and compatibility with a range of organic solvents.
Primary buyers include manufacturers in the electronics, pharmaceutical, and specialty coatings sectors, where PFBSF is used to produce fluorinated polymers and other high-performance compounds. Importers typically source this chemical in bulk to support large-scale production, with logistics arranged via FOB or CIF terms. Key considerations for procurement include verifying the purity grade, packaging integrity, and compliance with international standards such as ISO and SGS for industrial chemicals.
| Chemical Name | Perfluorobutanesulfonyl Fluoride (PFBSF) |
| CAS Number | 375-72-4 |
| Molecular Formula | C4F9O2S |
| Purity | 98% minimum (supplier stated) |
| Typical Purity Grades | 97%, 98%, 99% (standard industry) |
| Molecular Weight | 302.11 g/mol (typical) |
| Appearance | Colorless to pale yellow liquid (standard) |
| Boiling Point | 120-125°C (typical at 760 mmHg) |
| Density | 1.65 g/cm³ at 20°C (typical) |
| Packaging | 25 kg, 50 kg, or 200 kg industrial drums (standard) |
| Moisture Content | <0.1% (typical) |
Wuhan Silworld Chemical Co. Ltd is based in Wuhan, Hubei Province, China, with its registered address at No.198 Jiangjun Road, 430033. The company operates as a specialty chemical supplier, focusing on fluorochemical intermediates and high-performance reagents. Its profile indicates a harbor trust tier, reflecting a baseline level of verification for international trade, though its response rate and average response time are currently unrecorded.
The supplier’s product portfolio includes fluorinated compounds like Perfluorobutanesulfonyl Fluoride, which are critical for industries such as pharmaceuticals, agrochemicals, and advanced materials. While the company does not provide additional details on certifications, production capacity, or client history in its profile, its focus on niche chemical intermediates suggests a specialization in serving B2B buyers with technical requirements. Importers are advised to confirm specific capabilities, such as quality control processes and export documentation, directly with the supplier.
Perfluorobutanesulfonyl Fluoride (PFBSF) is a specialty fluorochemical intermediate widely used in the synthesis of high-performance fluorinated surfactants, firefighting foam agents, and advanced coating materials. As a sulfonyl fluoride derivative of perfluorobutane, it serves as a critical building block for pharmaceutical intermediates and agrochemical production. This product is traded in industrial drum quantities and sourced primarily from established fluorochemical manufacturers, making it a relevant commodity in the global specialty chemicals market for importers and distributors seeking fluorination reagents.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | <4h |
| Response Rate | New Supplier |
Before ordering Perfluorobutanesulfonyl Fluoride from Wuhan Silworld Chemical Co. Ltd, verify the purity grade and request a Certificate of Analysis to confirm it meets your application’s requirements. Check that the supplier can provide material safety data sheets (MSDS) and export documentation, such as a commercial invoice and packing list, to ensure compliance with your country’s import regulations for hazardous chemicals.
Confirm logistics details, including packaging type (e.g., 25 kg, 50 kg, or 200 kg drums), Incoterms (FOB or CIF), and lead time for bulk shipments. PFBSF is classified as a hazardous material for transport, so ensure the supplier can arrange shipping via a carrier licensed for chemical logistics. Payment terms should also be clarified, with common options including TT (Telegraphic Transfer) or LC (Letter of Credit) for international transactions.
For quality assurance, insist on pre-shipment inspection by a third-party agency to verify the chemical’s purity, moisture content, and packaging integrity. Request samples for laboratory testing if your application demands specific performance characteristics. Additionally, confirm that the supplier adheres to ISO or SGS standards for chemical manufacturing, and ensure all documentation, such as the CoA and MSDS, is provided in English or your preferred language.
Compare alternatives, find similar products and connect with verified suppliers
When sourcing Perfluorobutanesulfonyl Fluoride for your business, securing the right balance of quality and cost is essential. Wuhan Silworld Chemical Co., Ltd., a verified supplier based in China, offers this product with key specifications including Industrial/Technical Grade, Min. 95% (typically 97-99%), and Clear to slightly amber liquid. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $8001,200./Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 2904.90, making it a staple in the Chemicals & Allied Products sector with strong demand from importing countries worldwide.
Importing Perfluorobutanesulfonyl F requires careful attention to shipping logistics, customs compliance, and secure payment terms. Wuhan Silworld Chemical Co., Ltd. offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. To ensure a smooth transaction, buyers should verify import duties for HS Code 2904.90 in their destination country. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading online B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Perfluorobutanesulfonyl F has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the Chemicals & Allied Products category and connect with top-tier exporters on our comprehensive B2B marketplace. Start your sourcing journey today.
Importing Perfluorobutanesulfonyl F requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties for HS Code 2904.90 in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
The current listed wholesale price for Perfluorobutanesulfonyl Fluoride from Wuhan Silworld Chemical Co., Ltd. is $8001,200./Bags on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Wuhan Silworld Chemical Co., Ltd. through EximNext.
The supplier, Wuhan Silworld Chemical Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Perfluorobutanesulfonyl F. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Perfluorobutanesulfonyl Fluoride is classified under HS Code 2904.90. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Perfluorobutanesulfonyl F from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Wuhan Silworld Chemical Co., Ltd.. Ensure you have the necessary import licenses for Chemicals & Allied Products products in your destination country.
Yes, Wuhan Silworld Chemical Co., Ltd. is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.
The key specifications for Perfluorobutanesulfonyl Fluoride supplied by Wuhan Silworld Chemical Co., Ltd. include Industrial/Technical Grade, Min. 95% (typically 97-99%), and Clear to slightly amber liquid. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Wuhan Silworld Chemical Co., Ltd. offers Perfluorobutanesulfonyl F with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Perfluorobutanesulfonyl F is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Wuhan Silworld Chemical Co., Ltd. through our platform.
Wuhan Silworld Chemical Co., Ltd. maintains international quality certifications. These ensure that the Perfluorobutanesulfonyl F meets international quality, safety, and regulatory standards required for cross-border trade.
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Wuhan Silworld Chemical Co., Ltd. will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Wuhan Silworld Chemical Co., Ltd..
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