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Copper Pyrithione
Copper Pyrithione from Wuxi Honor Shine Chemical Co. Ltd is an olive green solid supplied as a paste, dispersion, or powder for industrial biocidal applications. It carries the CAS number 14915-37-8, a molecular formula of C10H8N2O2S2Cu, and a molecular weight of 315.9. The product is classified under UN 2811 for solid forms and UN 2810 for solutions, with a hazard class of 6.1, indicating its regulated status for transport and handling.
The compound is a copper complex of pyrithione, typically used as a fungicide and bacteriostat in paints, coatings, and personal care formulations. Standard industry forms include fine powders with particle sizes in the 5-50 micron range, while dispersions are often stabilised in solvents like glycols or water. Its chemical name, Bis[1-hydroxyl-2(1H)-pyridine-thionato] copper, reflects its coordination structure, which is critical for its antimicrobial activity.
Industrial buyers source Copper Pyrithione for applications in marine antifouling paints, wood preservation, and textile treatments where microbial resistance is required. Bulk trade typically involves 25 kg fibre drums or 200 litre non-returnable containers for dispersions. Buyers should confirm packaging compatibility with their production systems, as the product’s stability can be affected by moisture and temperature extremes during transit.
| CAS Number | 14915-37-8 |
| Molecular Formula | C10H8N2O2S2Cu |
| Molecular Weight | 315.9 |
| Physical Form | Olive green solid (paste, dispersion, or powder) |
| UN Number (Solid) | 2811 |
| UN Number (Solution) | 2810 |
| Hazard Class | 6.1 |
| Typical Particle Size | 5-50 micron (standard for powder grades) |
| Typical Solvent for Dispersions | Water or glycols (standard industry practice) |
| Melting Point | Decomposes before melting (standard for copper pyrithione) |
| Solubility | Insoluble in water (typical for copper pyrithione) |
Wuxi Honor Shine Chemical Co. Ltd operates from Huishan District in Wuxi, Jiangsu Province, China, with its registered address at No.1619 Huishan Avenue. The supplier holds a harbor trust tier, indicating a baseline verification level for export activities. The company specialises in industrial chemicals, including biocidal compounds like Copper Pyrithione, and serves international markets with a focus on regulated substances.
The supplier’s profile does not disclose additional certifications, production capacity, or client history. Buyers should directly verify compliance with regional regulations, such as the EU Biocidal Products Directive, as the listing confirms support under this framework. Response signals are currently inactive, so lead times, MOQs, and technical support availability require direct confirmation.
| 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 |
Sourcing Copper Pyrithione from Wuxi Honor Shine Chemical Co. Ltd - China Import Guide
Before ordering, verify the supplier’s compliance with your region’s biocidal regulations, as Copper Pyrithione is a regulated substance in many markets, including the EU under the Biocidal Products Directive. Confirm the product’s intended use aligns with local approvals, as applications like antifouling or wood preservation may have specific restrictions or additional testing requirements.
Logistics for Copper Pyrithione require careful planning due to its hazard classification (UN 2811/2810, class 6.1). Buyers should confirm the supplier’s ability to provide IMDG-compliant packaging for sea freight or ADR-compliant options for road transport. Lead times may vary based on packaging type and volume, so request a timeline for both production and shipping, including any seasonal delays at Chinese ports.
Quality checks should include validating the active content via a certificate of analysis (COA) and testing for particle size distribution if the product is in powder form. Inspection at loading is advisable to confirm packaging integrity, especially for dispersions. Request documentation such as MSDS, COA, and regulatory compliance certificates to ensure the product meets your formulation and safety standards.
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30 suppliersBuy Copper Pyrithione in Bulk — Supplier in China
When sourcing Copper Pyrithione for your business, securing the right balance of quality and cost is essential. Wuxi Honor Shine Chemical Co. Ltd, a supplier based in China, offers this product for international export. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $10/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is a staple in the Industrial Chemicals sector with strong demand from importing countries worldwide.
Copper Pyrithione Specifications, Trade Terms & Pricing
Importing Copper Pyrithione requires careful attention to shipping logistics, customs compliance, and secure payment terms. Wuxi Honor Shine Chemical Co. Ltd offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. 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 Wuxi Honor Shine Chemical Co. Ltd — Supplier in China
Finding trustworthy partners is the foundation of successful importing. Ask the supplier of this Copper Pyrithione 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 Industrial Chemicals category and connect with top-tier exporters on our comprehensive import export marketplace. Start your sourcing journey today.
Import Copper Pyrithione — Shipping, Logistics & Customs
Importing Copper Pyrithione 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 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 Copper Pyrithione
What is the wholesale price of Copper Pyrithione?
The current listed wholesale price for Copper Pyrithione from Wuxi Honor Shine Chemical Co. Ltd is $10/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 Wuxi Honor Shine Chemical Co. Ltd through EximNext.
What is the Minimum Order Quantity (MOQ) for Copper Pyrithione?
The supplier, Wuxi Honor Shine Chemical Co. Ltd, has set a Minimum Order Quantity (MOQ) of 1 Bags for Copper Pyrithione. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
What is the HS Code for Copper Pyrithione?
The HS Code classification for Copper Pyrithione depends on the specific grade and form. Contact Wuxi Honor Shine Chemical Co. Ltd through EximNext for the exact HS Code and customs documentation required for your destination country.
How can I import Copper Pyrithione from China?
To import Copper Pyrithione from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Wuxi Honor Shine Chemical Co. Ltd. Ensure you have the necessary import licenses for Industrial Chemicals products in your destination country.
How can I check Wuxi Honor Shine Chemical Co. Ltd before ordering?
Open the Wuxi Honor Shine 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 Copper Pyrithione?
For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to Wuxi Honor Shine Chemical Co. Ltd through EximNext.
What packaging options are available for bulk orders of Copper Pyrithione?
Wuxi Honor Shine Chemical Co. Ltd offers Copper Pyrithione with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Which countries import Copper Pyrithione the most?
Copper Pyrithione is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Wuxi Honor Shine Chemical Co. Ltd through our platform.
What certifications does this Copper Pyrithione supplier hold?
Wuxi Honor Shine Chemical Co. Ltd maintains international quality certifications. These ensure that the Copper Pyrithione meets international quality, safety, and regulatory standards required for cross-border trade.
How do I place a bulk order for Copper Pyrithione on EximNext?
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Wuxi Honor Shine 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 Wuxi Honor Shine Chemical Co. Ltd.
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