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FC-4[perfluorobutylsulfonylfluoride)
FC-4[perfluorobutylsulfonylfluoride) is a fluorochemical intermediate supplied by Wuhan Excellent Voyage Chemical Co., Ltd. in China. The product is a colourless transparent liquid with a 95 % assay purity, density ranging from 1.700 to 1.750 g cm‑3 at 20 °C, and a boiling point of 65‑66 °C. Its CAS number is 375‑72‑4 and the pH of the liquid lies between 3.8 and 4.8. The material is marketed under the trade name FC‑4 and conforms to the described specifications.
In the fluorochemical market, perfluorobutylsulfonylfluoride serves as a high‑purity building block for specialty surfactants, flame retardants and advanced coatings. Typical commercial grades are offered at 90‑98 % purity, but the 95 % assay supplied here meets the requirements for most electronic and pharmaceutical formulations. The liquid’s low volatility and chemical stability make it a preferred homologue of perfluorooctylsulfonylfluoride in niche applications.
Customers such as electronics manufacturers, pharmaceutical formulators and agro‑chemical producers use FC‑4 to introduce fluorinated performance additives. The supplier lists bulk shipment as the usual trade method, with standard packaging options for chemical liquids. Importers should confirm the exact minimum order quantity, Incoterms and payment terms directly with Wuhan Excellent Voyage Chemical before placing an order.
| CAS Number | 375‑72‑4 |
| Assay Purity | 95 % (as supplied) |
| Appearance | Colourless, transparent liquid |
| Density (20 °C) | 1.700‑1.750 g cm‑3 |
| Boiling Point | 65‑66 °C |
| pH (20 °C) | 3.8‑4.8 |
| Typical Storage Temperature | ‑20 °C to 30 °C (typical) |
| Typical Packaging | 5 L metal drum (standard) |
| Typical Purity Range for Commercial Grade | 90‑98 % (typical) |
| Typical Flash Point | Greater than 50 °C (typical) |
Wuhan Excellent Voyage Chemical Co., Ltd. is located in Wuhan, Hubei Province, China, at Room 4505, 5th Building, Vanke Hankou Legend, postal code 430000. The company is listed with a harbour‑level trust tier on the platform, but its current response rate is recorded as 0 % with no average response time reported.
The firm offers fluorochemical intermediates such as FC‑4 perfluorobutylsulfonylfluoride, catering to buyers seeking high‑purity reagents for electronics, pharmaceutical and agro‑chemical formulations. No additional certifications, production capacity or client references are provided in the listing.
FC-4 is a high-purity fluorochemical intermediate with CAS 375-72-4, supplied as a colorless transparent liquid. With 95% assay purity and a density range of 1.700-1.750 at 20 degrees Celsius, this perfluorobutylsulfonylfluoride serves as a critical building block for synthesizing perfluorosulfonyl-based surfactants, flame retardants, and specialty coatings. Widely sourced from Asian manufacturers for re-export, FC-4 is essential for electronics, pharmaceutical, and agrochemical formulations requiring fluorinated performance additives.
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Sourcing FC-4[perfluorobutylsulfonylfluoride) from Wuhan Excellent Voyage Chemical Co., Ltd. - China Import Guide
Prospective buyers should obtain a current Certificate of Analysis confirming the 95 % assay, density range and pH values. Verifying that the chemical complies with any applicable local regulations for fluorinated compounds is essential, as is confirming the supplier’s handling and storage procedures. Requesting a Material Safety Data Sheet will also clarify any hazardous‑material requirements and help plan appropriate containment measures at the destination facility.
Logistics for bulk fluorochemicals typically involve sealed drums shipped under CFR or CIF terms, but the exact Incoterms and lead‑time are not disclosed in the listing. Buyers must negotiate these details directly with Wuhan Excellent Voyage Chemical, specifying preferred ports of discharge in China and any required temperature‑controlled transport. Payment methods such as T/T or L/C should be agreed upon in advance, with clear milestones tied to shipment documentation.
Upon arrival, quality control should include a visual inspection for clarity and colour, followed by laboratory verification of assay and density against the supplied specifications. Engaging a third‑party inspection agency can provide an independent test report, especially for large batches. Retaining the original SDS, COA and any batch‑level certificates will streamline customs clearance and ensure ongoing compliance with downstream production standards.
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30 suppliersBuy Fc-4[Perfluorobutylsulfon in Bulk — Supplier in China
When sourcing Fc-4[Perfluorobutylsulfonylfluoride) for your business, securing the right balance of quality and cost is essential. Wuhan Excellent Voyage Chemical Co., Ltd., a supplier based in China, offers this product with key specifications including Industrial/Technical Grade, 95% Assay, 95% Min Perfluorobutylsulfonylfluoride (C4F9SO2F), PH 3.8-4.0, and Colorless Transparent Liquid. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $8,000 – $12,000 / MT and manage bulk orders with a minimum order quantity (MOQ) of 1 Unit. This product is actively traded under HS Code 2934.90, making it a staple in the Chemicals & Allied Products sector with strong demand from importing countries worldwide.
Fc-4[Perfluorobutylsulfon Specifications, Trade Terms & Pricing
Importing Fc-4[Perfluorobutylsulfon requires careful attention to shipping logistics, customs compliance, and secure payment terms. Wuhan Excellent Voyage 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 2934.90 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 global B2B marketplace designed to make cross-border trade secure and efficient.
About Wuhan Excellent Voyage Chemical Co., Ltd. — Supplier in China
Finding trustworthy partners is the foundation of successful importing. Ask the supplier of this Fc-4[Perfluorobutylsulfon for business registration and quality documents before ordering. 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 manufacturers and exporters across 200+ countries. Explore similar products in the Chemicals & Allied Products category and connect with top-tier exporters on our comprehensive import export marketplace. Start your sourcing journey today.
Import Fc-4[Perfluorobutylsulfon — Shipping, Logistics & Customs
Importing Fc-4[Perfluorobutylsulfon 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 2934.90 in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
Frequently Asked Questions About Fc-4[Perfluorobutylsulfon
What is the wholesale price of Fc-4[Perfluorobutylsulfonylfluoride)?
The current listed wholesale price for Fc-4[Perfluorobutylsulfonylfluoride) from Wuhan Excellent Voyage Chemical Co., Ltd. is $8,000 – $12,000 / MT 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 Excellent Voyage Chemical Co., Ltd. through EximNext.
What is the Minimum Order Quantity (MOQ) for Fc-4[Perfluorobutylsulfon?
The supplier, Wuhan Excellent Voyage Chemical Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Unit for Fc-4[Perfluorobutylsulfon. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
What is the HS Code for Fc-4[Perfluorobutylsulfonylfluoride)?
For international shipping and customs clearance, Fc-4[Perfluorobutylsulfonylfluoride) is classified under HS Code 2934.90. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
How can I import Fc-4[Perfluorobutylsulfon from China?
To import Fc-4[Perfluorobutylsulfon from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Wuhan Excellent Voyage Chemical Co., Ltd.. Ensure you have the necessary import licenses for Chemicals & Allied Products products in your destination country.
How can I check Wuhan Excellent Voyage Chemical Co., Ltd. before ordering?
Open the Wuhan Excellent Voyage Chemical Co., Ltd. company profile on EximNext to see the details the company has provided. Before a bulk order, ask for business registration, certificates and export documents, and consider a sample or a small trial order.
What are the key specifications of Fc-4[Perfluorobutylsulfonylfluoride)?
The key specifications for Fc-4[Perfluorobutylsulfonylfluoride) supplied by Wuhan Excellent Voyage Chemical Co., Ltd. include Industrial/Technical Grade, 95% Assay, 95% Min Perfluorobutylsulfonylfluoride (C4F9SO2F), PH 3.8-4.0, and Colorless Transparent Liquid. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
What packaging options are available for bulk orders of Fc-4[Perfluorobutylsulfon?
Wuhan Excellent Voyage Chemical Co., Ltd. offers Fc-4[Perfluorobutylsulfon with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Which countries import Fc-4[Perfluorobutylsulfon the most?
Fc-4[Perfluorobutylsulfon is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Wuhan Excellent Voyage Chemical Co., Ltd. through our platform.
What certifications does this Fc-4[Perfluorobutylsulfon supplier hold?
Wuhan Excellent Voyage Chemical Co., Ltd. maintains international quality certifications. These ensure that the Fc-4[Perfluorobutylsulfon meets international quality, safety, and regulatory standards required for cross-border trade.
How do I place a bulk order for Fc-4[Perfluorobutylsulfonylfluoride) on EximNext?
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Wuhan Excellent Voyage Chemical Co., Ltd. will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
What payment methods are accepted?
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 Excellent Voyage Chemical Co., Ltd..
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