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Alias: 1-hydroxypyridine-2-thione zinc Molecular formula:C10H8N2O2S2Zn ZPT Structural formula:Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Hazardous class: 6.1 Molecular weight:317.68 CAS NO.: 13463-41-7 EINECS NO. :236-671-3 Packing Group: III HS : 2933399010 SOLID UN NO.:2811. Hazard Symbols: XI, Risk Phrases: 36/37/38, Safety Phrases: 24/25
1. Zinc Pyrithione 98% powder Specs: APPEARANCE :White to off white color Identity ( by IR) : Conforms ASSAY â?¥98% MELTING POINT â?¥240â?? PH(5%solution) 6.5-8.5 LOD : NMT 0.5% Particle size : D70
Key Specifications: HS Code: 2933.59 | Material: Zinc Pyrithione (C10H8N2O2S2Zn), 99% min purity powder | Grade/Type: Technical/Industrial Grade, anti-microbial quality | Purity/Composition: Zinc Pyrithione 99% min, molecular weight 317.68 g/mol | Chemical Formula: C10H8N2O2S2Zn | Form/Appearance: White to off-white crystalline powder | Application: Architectural paints, water-based coatings, sealants, adhesives, wood preservation, anti-mildew construction materials | Packaging: 25 kg fiber drums with PE liner; 200 kg steel drums; 500 kg jumbo bags available | Storage: Store in cool, dry, ventilated area, away from direct sunlight and moisture | Origin: China (primary export origin)
Supply & Ordering: Minimum Order Quantity: 1 Bags
HS Code: 2933.59 — classified under Building Material & Equipment.
| HS Code | 2933.59 |
| Material | Zinc Pyrithione (C10H8N2O2S2Zn), 99% min purity powder |
| Grade/Type | Technical/Industrial Grade, anti-microbial quality |
| Purity/Composition | Zinc Pyrithione 99% min, molecular weight 317.68 g/mol |
| Chemical Formula | C10H8N2O2S2Zn |
| Form/Appearance | White to off-white crystalline powder |
| Application | Architectural paints, water-based coatings, sealants, adhesives, wood preservation, anti-mildew construction materials |
| Packaging | 25 kg fiber drums with PE liner; 200 kg steel drums; 500 kg jumbo bags available |
| Storage | Store in cool, dry, ventilated area, away from direct sunlight and moisture |
| Origin | China (primary export origin) |
Zinc Pyrithione (ZPT, CAS 13463-41-7) is a highly effective broad-spectrum antimicrobial and anti-fungal agent widely formulated into architectural paints, coatings, and construction sealants to prevent mildew, algae, and microbial growth on building surfaces. As a high-performance industrial biocide, it is available in powder and dispersion forms for easy incorporation into water-based and solvent-based systems. Global trade in ZPT is driven by demand from the coatings, adhesives, and wood preservation sectors, with major supply from Chinese and Indian manufacturers serving export markets worldwide.
| 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 |
Zinc Pyrithione (CAS NO.: 13463-41-7) is offered by Wuxi Hscical Co., Ltd, a Supplier based in China, in wholesale quantities for importers, distributors, and trade buyers. Contact the supplier to request pricing, minimum order quantity, and shipping terms for your destination.
When importing Zinc Pyrithione (CAS NO.:, confirm trade terms such as FOB or CIF, packaging, and any certification or documentation you need directly with the supplier before placing a bulk order.
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When sourcing Zinc Pyrithione (Cas No.: 13463-41-7) for your business, securing the right balance of quality and cost is essential. Wuxi Hscical Co., Ltd, a verified supplier based in China, offers this product with key specifications including Technical/Industrial Grade, anti-microbial quality, Zinc Pyrithione 99% min, molecular weight 317.68 g/mol, and C10H8N2O2S2Zn. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $5000/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 2933.59, making it a staple in the Construction Materials sector with strong demand from importing countries worldwide.
Importing Zinc Pyrithione (Cas No.: requires careful attention to shipping logistics, customs compliance, and secure payment terms. Wuxi Hscical 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 2933.59 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 Zinc Pyrithione (Cas No.: 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 Construction Materials category and connect with top-tier exporters on our comprehensive global B2B marketplace. Start your sourcing journey today.
Importing Zinc Pyrithione (Cas No.: 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 2933.59 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 Zinc Pyrithione (Cas No.: 13463-41-7) from Wuxi Hscical Co., Ltd is $5000/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 Hscical Co., Ltd through EximNext.
The supplier, Wuxi Hscical Co., Ltd, has set a Minimum Order Quantity (MOQ) of 1 Bags for Zinc Pyrithione (Cas No.:. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Zinc Pyrithione (Cas No.: 13463-41-7) is classified under HS Code 2933.59. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Zinc Pyrithione (Cas No.: from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Wuxi Hscical Co., Ltd. Ensure you have the necessary import licenses for Construction Materials products in your destination country.
Yes, Wuxi Hscical 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 Zinc Pyrithione (Cas No.: 13463-41-7) supplied by Wuxi Hscical Co., Ltd include Technical/Industrial Grade, anti-microbial quality, Zinc Pyrithione 99% min, molecular weight 317.68 g/mol, and C10H8N2O2S2Zn. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Wuxi Hscical Co., Ltd offers Zinc Pyrithione (Cas No.: with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Zinc Pyrithione (Cas No.: is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Wuxi Hscical Co., Ltd through our platform.
Wuxi Hscical Co., Ltd maintains international quality certifications. These ensure that the Zinc Pyrithione (Cas No.: 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. Wuxi Hscical 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 Wuxi Hscical Co., Ltd.
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