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The product is Sodium Salt of 3,3'-Dithiobis(1-propanesulfonic acid), commonly referenced as SPS (Bis-(sodium sulfopropyl)-disulfide) with CAS number 27206-35-5. It appears as a white or yellowish powder and has a molecular formula C6H12O6S4(Na)2 with a molecular weight of 354.4 g mol‑1. The supplied material is reported to have an assay of 90 % purity and is classified under HS code 2930909090. The chemical is marketed as a leveling and brightening agent for electrolytic nickel plating baths.
In the electro‑plating industry, SPS is typically offered in purity grades ranging from 95 % to 99 % for high‑precision applications, although this batch is specified at 90 %. Standard packaging for bulk specialty chemicals includes 20 kg fibre‑board bags or 25 kg steel drums, which facilitates safe handling and transport. Typical storage conditions call for a dry environment at 15‑30 °C and a shelf life of around 24 months when kept sealed. Compliance with REACH and provision of an up‑to‑date MSDS are recognised requirements for international shipment of this compound.
The compound is used to produce bright, uniform nickel deposits in automotive, electronics and aerospace component manufacturing. Importers such as metal‑finishing plants and contract plating services generally source it in bulk quantities and arrange shipment under UN classification for dangerous goods. Buyers should request the latest assay certificate, confirm the packaging type and negotiate Incoterms and payment terms directly with Wuhan Excellent Voyage Chemical Co., Ltd.
| CAS Number | 27206-35-5 |
| Chemical Name | Bis-(sodium sulfopropyl)-disulfide |
| Molecular Formula | C6H12O6S4(Na)2 |
| Molecular Weight | 354.4 g/mol |
| Assay (Purity) | 90 % (as supplied) |
| Appearance | White or yellowish powder |
| Typical Purity Grade | 95‑99 % (industry standard for high‑precision plating) |
| Typical Packaging | 20 kg fibre‑board bag or 25 kg steel drum (typical) |
| Typical Storage Condition | Dry, 15‑30 °C, sealed (typical shelf life 24 months) |
| HS Code | 2930909090 |
Wuhan Excellent Voyage Chemical Co., Ltd. is located in Wuhan, Hubei Province, China. The address is listed as Room 4505, 5th Building, Vanke Hankou Legend, 430000. The company is classified in the harbour trust tier, indicating a basic level of verification, while the response rate shown is 0.00 and average response time is recorded as 0 hours, suggesting limited direct communication through the platform.
The supplier’s listing highlights the product’s role as a high‑performance organic sulfide used in nickel plating baths and notes that it is traded in bulk drums or bags at varying purity grades. No specific information on minimum order quantity, price, or lead‑time is provided, so interested importers should contact the company to obtain those details and to request any required compliance documentation.
SPS (Bis-(sodium sulfopropyl)-disulfide) is a high-performance organic sulfide compound widely used as a leveling agent and brightener in electrolytic nickel plating baths. It improves anode corrosion and produces bright, uniform electrodeposits essential for precision metal finishing in automotive, electronics, and aerospace industries. As a critical specialty chemical in the global electroplating supply chain, SPS is traded in bulk drums or bags at varying purity grades for industrial formulation. Leading suppliers are located in China, India, and Europe. Pricing fluctuates with purity, quantity, and delivery terms. Importers and exporters require compliance with REACH, MSDS documentation, and proper UN dangerous goods classification for international shipments.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | Contact Supplier |
| Response Rate | New Supplier |
Before placing an order, verify the current assay certificate, MSDS and any REACH registration documents supplied by Wuhan Excellent Voyage Chemical Co., Ltd. Request a copy of the latest quality control report to ensure the 90 % purity claim matches your production requirements.
Discuss logistics with the supplier, confirming the chosen packaging (bag or drum), the preferred Incoterms and the expected lead‑time, which is not disclosed in the listing. Typical freight options for bulk chemicals from Wuhan include container shipping on a full‑truck‑load basis, with temperature‑controlled containers if required for stability.
Arrange a pre‑shipment inspection or third‑party laboratory test of a sample to confirm purity, moisture content and absence of contaminants. Ensure that the shipment includes a complete safety data sheet, proper UN labeling and any required certificates of analysis, so customs clearance and downstream processing proceed without delay.
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When sourcing Sps Cas:27206-35-5 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 Industrial / Electroplating Grade (typically 95-99% purity), C6H12Na2O6S4, Molecular Weight: 364.4 g/mol, Disodium salt of bis(sulfopropyl) disulfide, and White to off-white crystalline powder or granular solid. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $4580./Unit and manage bulk orders with a minimum order quantity (MOQ) of 1 Unit. This product is actively traded under HS Code 2930.90, making it a staple in the Batteries & Chargers sector with strong demand from importing countries worldwide.
Importing Sps Cas:27206-35-5 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 2930.90 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.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Sps Cas:27206-35-5 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 Batteries & Chargers category and connect with top-tier exporters on our comprehensive import export marketplace. Start your sourcing journey today.
Importing Sps Cas:27206-35-5 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 2930.90 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 Sps Cas:27206-35-5 from Wuhan Excellent Voyage Chemical Co., Ltd. is $4580./Unit 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 Unit for Sps Cas:27206-35-5. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Sps Cas:27206-35-5 is classified under HS Code 2930.90. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Sps Cas:27206-35-5 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 Batteries & Chargers 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 Sps Cas:27206-35-5 supplied by Wuhan Excellent Voyage Chemical Co., Ltd. include Industrial / Electroplating Grade (typically 95-99% purity), C6H12Na2O6S4, Molecular Weight: 364.4 g/mol, Disodium salt of bis(sulfopropyl) disulfide, and White to off-white crystalline powder or granular solid. 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 Sps Cas:27206-35-5 with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Sps Cas:27206-35-5 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 Sps Cas:27206-35-5 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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