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DCOIT-99 is a high-purity isothiazolinone biocide supplied as a yellow-white wax or white powder, bearing CAS 64359-81-5. The active substance content is guaranteed at a minimum of 99.0% by the supplier. It is packaged in 25 kg plastic drums for the wax form and 25 kg cardboard drums for the powder. The material is intended for industrial coatings, wood preservation and other applications where microbial resistance is critical.
In the coating industry, DCOIT products are typically offered with a purity of 95-100% for solid forms (typical). The wax melts around 40-45°C, enabling easy dispersion in hot-mix processes (typical). Powder grades usually exhibit a particle size distribution below 200 µm, facilitating uniform blending (typical). The biocide is insoluble in water but readily dissolves in oil-based systems, a property that underpins its effectiveness in marine antifouling paints (typical).
Recommended usage levels range from 0.5-2% of the total formulation depending on the target organism and substrate. Handling requires protective garments, goggles and gloves, and immediate washing of any skin or eye exposure. The product remains stable for up to one year when stored at room temperature in a dark, airtight, moisture-proof environment. Prospective buyers should verify the certificate of analysis and confirm the exact physical form (wax or powder) required for their production line.
| Appearance | Yellow-white wax or white powder |
| Active Substance Content | >=99.0% (minimum) |
| CAS Number | 64359-81-5 |
| Packaging | 25 kg plastic drum for wax, 25 kg cardboard drum for powder |
| Shelf Life | 1 year at room temperature in dark, airtight, moisture-proof storage |
| Typical Melting Point | 40-45°C for wax form (typical) |
| Typical Particle Size (powder) | Below 200 µm (typical) |
| Typical Density | Approximately 0.80 g cm-3 for wax (typical) |
| Typical Solubility | Insoluble in water, soluble in oil-based systems (typical) |
Shandong Angel Chemical Co., Ltd. is located in the Binhai Development Zone, Weifang, Shandong, China, postal code 262737. The company is listed with a harbor trust tier on the platform, indicating a mid-level verification status. Its response metrics show a response rate of 0.00% and no recorded average response time. The supplier offers chemical intermediates, including DCOIT-30 and DCOIT-99, for bulk export.
The DCOIT-99 entry highlights availability in both wax and powder forms, each packaged in 25 kg drums, and confirms a minimum 99% active content. No explicit certifications or MOQ are listed, so buyers are encouraged to obtain a certificate of analysis and material safety data sheet before purchase. The supplier’s profile does not disclose any ISO or other quality system certifications. Prospective clients should discuss shipping terms, hazardous material handling and any required customs documentation with the supplier.
DCOIT-99 is a high-purity industrial biocide with the active substance content of 99.0% minimum, supplied as a yellow-white wax or white powder. With CAS number 64359-81-5, it is widely used as an isothiazolinone-based preservative in industrial coatings, marine antifouling paints, and wood protection formulations. This product is critical for export-oriented manufacturers of paints, adhesives, and polymers where microbial resistance is required. DCOIT-99 meets stringent industrial quality standards and is available for bulk import-export shipment with proper hazmat documentation.
| 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 |
Prior to ordering DCOIT-99, request a current Certificate of Analysis and Safety Data Sheet to validate the minimum 99% active content and to identify whether you require the wax or powder form. Confirm that the 25 kg drum packaging aligns with your storage and handling procedures, and ensure the product has been kept in a dark, airtight condition to maintain its stability. Check local regulations concerning high-purity biocides before import.
Discuss shipping terms, including the chosen Incoterm, freight forwarder and any hazardous-material handling requirements, as these are not detailed in the listing. The one-year shelf life provides flexibility, but you should obtain a confirmed lead-time to coordinate production schedules. Common payment methods for chemical bulk purchases are letters of credit or bank transfers; negotiate the exact terms with the supplier.
Implement a quality assurance protocol that includes third-party testing of the active-substance level and, for the powder form, particle-size distribution. An inspection of the drum seals and labeling can prevent contamination during transit. Keep all analytical reports, certificates and import paperwork for compliance audits and future reference.
Compare alternatives, find similar products and connect with verified suppliers
When sourcing Dcoit-99 for your business, securing the right balance of quality and cost is essential. Shandong Angel Chemical Co., Ltd., a verified supplier based in China, offers this product with key specifications including Industrial Grade, DCOIT-99 High-Purity Biocide, 99.0% Minimum Active Substance Content, and Yellow-White Wax / White Powder. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $28.0045.00./Unit and manage bulk orders with a minimum order quantity (MOQ) of 1 Unit. This product is actively traded under HS Code 2934.99, making it a staple in the Chemicals & Allied Products sector with strong demand from importing countries worldwide.
Importing Dcoit-99 requires careful attention to shipping logistics, customs compliance, and secure payment terms. Shandong Angel 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 2934.99 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 Dcoit-99 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 Chemicals & Allied Products category and connect with top-tier exporters on our comprehensive global B2B marketplace. Start your sourcing journey today.
Importing Dcoit-99 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 2934.99 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 Dcoit-99 from Shandong Angel Chemical Co., Ltd. is $28.0045.00./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 Shandong Angel Chemical Co., Ltd. through EximNext.
The supplier, Shandong Angel Chemical Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Unit for Dcoit-99. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Dcoit-99 is classified under HS Code 2934.99. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Dcoit-99 from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Shandong Angel Chemical Co., Ltd.. Ensure you have the necessary import licenses for Chemicals & Allied Products products in your destination country.
Yes, Shandong Angel 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 Dcoit-99 supplied by Shandong Angel Chemical Co., Ltd. include Industrial Grade, DCOIT-99 High-Purity Biocide, 99.0% Minimum Active Substance Content, and Yellow-White Wax / White Powder. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Shandong Angel Chemical Co., Ltd. offers Dcoit-99 with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Dcoit-99 is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Shandong Angel Chemical Co., Ltd. through our platform.
Shandong Angel Chemical Co., Ltd. maintains international quality certifications. These ensure that the Dcoit-99 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. Shandong Angel 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 Shandong Angel Chemical Co., Ltd..
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