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Propargyl supplied by Wuhan Excellent Voyage Chemical Co., Ltd. is a sodium sulfonate‑based brightening agent identified by the chemical name Propargyl Sodium Sulfonate (C6H9O4SNa). The product carries CAS number 30290‑53‑0 and is presented as a yellowish liquid. It is formulated with a 45 % assay concentration, which is the purity level stated by the supplier. The material is classified under HS code 3824 for chemical preparations used in industrial applications. In the electroplating sector the compound is valued for its leveling effect when combined with PPS or PPS‑OH additives. Typical industry grades are offered at 30‑50 % assay, making the supplier’s 45 % concentration fall within the common range. Standard packaging options include 200 L drums and 1 000 L intermediate bulk containers, allowing bulk handling. The product should be stored at a controlled temperature, typically between 5 °C and 30 °C, and kept sealed to avoid moisture ingress. End users such as metal finishing facilities and electroplating service providers purchase Propargyl to improve brightness and uniformity of nickel deposits. Buyers usually arrange bulk shipments in drums or IBCs and should confirm the minimum order quantity and preferred Incoterms with the supplier. Payment terms and lead times are not disclosed in the listing, so direct negotiation with Wuhan Excellent Voyage Chemical Co., Ltd. is required.
| Chemical name | Propargyl Sodium Sulfonate |
| CAS Number | 30290-53-0 |
| Molecular formula | C6H9O4SNa |
| Assay (purity) | 45% |
| Appearance | Yellowish liquid |
| Typical packaging | 200 L drum (typical), 1 000 L IBC (typical) |
| Typical storage temperature | 5 °C to 30 °C (typical) |
| HS code | 3824 |
| Typical shelf life | 12 months (typical) |
| Typical density | 1.20 g/mL (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 holds a harbour‑level verification tier, indicating a basic level of platform verification, while the listed response rate is 0.00, suggesting that recent communication metrics are unavailable.
The supplier’s current listing focuses on providing Propargyl Sodium Sulfonate as a brightening agent for nickel electroplating. No additional product lines, certifications, or client references are disclosed in the profile, and the supplier does not state any minimum order quantities, lead times, or payment conditions.
Propargyl is a sodium sulfonate-based brightening agent used in nickel electroplating processes. With a CAS number of 30290-53-0 and a molecular formula of C6H9O4SNa, it is supplied as a yellowish liquid with a 45% assay concentration. This specialty plating chemical offers excellent leveling properties and is widely imported by metal finishing facilities and electroplating service providers. It falls under HS code heading 3824 for chemical preparations used in industrial applications. Typical trade volumes range from drums to IBC containers, with pricing varying based on purity and order quantity.
| 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 placing an order, confirm that the chemical matches the CAS number 30290‑53‑0 and the 45 % assay concentration stated by Wuhan Excellent Voyage Chemical Co., Ltd. Request a recent certificate of analysis to verify purity. Check that the supplier’s harbour‑level verification tier is still active and note the reported zero response rate, which may affect communication speed. Clarify the exact minimum order quantity and any packaging preferences.
Propargyl is normally shipped in 200 L drums or 1 000 L intermediate bulk containers; agree on the preferred container size with the supplier. Ask the seller to specify the Incoterms they can offer, such as FOB Wuhan or CIF Shanghai, and obtain an estimated lead time for production and dispatch. Payment conditions are not listed, so negotiate terms such as LC at sight or T/T in advance before finalising the contract.
Arrange for a pre‑shipment inspection to verify that the liquid is yellowish and free from contamination. Request the safety data sheet and a full set of compliance documents, including HS code declaration and any relevant environmental certifications. If possible, employ a third‑party laboratory to test the assay concentration on arrival, ensuring the 45 % level meets your plating specifications before the material is released for use.
Compare alternatives, find similar products and connect with verified suppliers
When sourcing Propargyl for your business, securing the right balance of quality and cost is essential. Wuhan Excellent Voyage Chemical Co., Ltd., a verified supplier based in China, offers this product with key specifications including Propargyl Sodium Sulfonate, Pops, and C6H9O4SNa. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $5/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 3824.99, making it a staple in the Chemical Salts sector with strong demand from importing countries worldwide.
Importing Propargyl 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 3824.99 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 B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Propargyl 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 Chemical Salts category and connect with top-tier exporters on our comprehensive global B2B marketplace. Start your sourcing journey today.
Importing Propargyl 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 3824.99 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 Propargyl from Wuhan Excellent Voyage Chemical Co., Ltd. is $5/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 Excellent Voyage Chemical Co., Ltd. through EximNext.
The supplier, Wuhan Excellent Voyage Chemical Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Propargyl. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Propargyl is classified under HS Code 3824.99. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Propargyl 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 Chemical Salts products in your destination country.
Yes, Wuhan Excellent Voyage 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 Propargyl supplied by Wuhan Excellent Voyage Chemical Co., Ltd. include Propargyl Sodium Sulfonate, Pops, and C6H9O4SNa. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Wuhan Excellent Voyage Chemical Co., Ltd. offers Propargyl with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Propargyl is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Wuhan Excellent Voyage Chemical Co., Ltd. through our platform.
Wuhan Excellent Voyage Chemical Co., Ltd. maintains international quality certifications. These ensure that the Propargyl 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 Excellent Voyage 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 Excellent Voyage Chemical Co., Ltd..
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