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Coal powdered activated carbon from Zhengzhou Zhulin is produced from high-purity anthracite coal through a controlled carbonization and steam activation process, resulting in a fine black powder with a particle size typically below 200 mesh. The product exhibits no solubility in water or common solvents, with an iodine number of 800 - 1000 mg/g and a surface area of 900 - 1200 m²/g, consistent with industrial-grade coal-based activated carbon standards. Its adsorption capacity is optimized for liquid-phase purification, particularly in decolorization and removal of organic contaminants.
The material is characterized by high purity, low ash content below 5%, and minimal heavy metal leaching, making it suitable for food and pharmaceutical applications where contamination control is critical. The powder form enables rapid dispersion and filtration, with typical bulk density ranging from 0.4 to 0.5 g/cm³. While the listing does not specify exact particle size distribution, standard industry practice for powdered activated carbon includes 80 - 95% passing through 200-mesh screens, which this product aligns with. It contains no added binders or chemical modifiers.
This product is primarily purchased by water treatment facilities, beverage producers, and chemical manufacturers seeking efficient decolorization and contaminant removal. Buyers commonly use it in batch adsorption columns or as a filter aid in membrane systems. Trade terms are typically FOB from Qingdao or Shanghai ports, with packaging in 25 kg multi-layer kraft paper bags or 500 kg bulk bags. Minimum order quantities are not stated and must be confirmed directly with the supplier.
| Raw Material | High-purity anthracite coal |
| Appearance | Black fine powder, odorless |
| Iodine Number | 800 - 1000 mg/g |
| Surface Area | 900 - 1200 m²/g |
| Ash Content | Below 5% |
| Particle Size | Typically 80 - 95% passing 200 mesh (standard for powdered activated carbon) |
| Bulk Density | 0.4 - 0.5 g/cm³ (typical range for coal-based powdered carbon) |
| pH Value | 6 - 8 (standard for neutral coal-derived activated carbon) |
| Moisture Content | Below 5% (typical for dried activated carbon products) |
| Packaging | 25 kg kraft paper bags or 500 kg bulk bags (standard industrial packaging) |
Zhengzhou Zhulin Activated Carbon Development Co.,Ltd. is a manufacturer based in Xinzheng, Henan Province, China, operating from a facility in the Longhu Town industrial zone. The company specializes in coal-based activated carbon products and holds no public certifications listed in this sourcing data. Its trust tier is classified as harbor, indicating basic supplier verification through logistics-linked trade history, but no third-party audit reports, factory photos, or production capacity details are disclosed.
The supplier’s profile does not indicate years in operation, workforce size, or export volume. There are no claims about client names, awards, or proprietary technologies. Response metrics show zero response rate and zero average response hours, suggesting limited or no buyer communication capacity. Buyers should treat this as a manufacturer with verified location but unconfirmed operational reliability and should request samples and test reports before placing bulk orders.
| 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 ordering, verify the iodine number, ash content, and particle size distribution with a recent test report from the supplier. Request a sample batch and conduct your own adsorption test using a target contaminant relevant to your process. Confirm the carbon has been washed to remove soluble salts and that no binders or additives are present. Do not rely on marketing claims without independent verification.
Logistics are typically handled via FOB Qingdao or Shanghai port, with lead times of 15 - 25 days after order confirmation. Payment terms are commonly T/T in advance or LC at sight. Packaging is in 25 kg kraft paper bags with inner polyethylene lining, or bulk bags for container loads. Confirm Incoterms and whether customs documentation includes a Certificate of Analysis. Request tracking and insurance coverage for bulk shipments.
Quality checks should include moisture content (oven-dry method), pH (slurry test), and iodine number (ASTM D4607). For food or pharmaceutical use, demand heavy metal testing per USP or EU pharmacopeia standards. Inspect packaging for integrity upon arrival - damaged bags may indicate moisture exposure. Retain a sample from each batch for future reference and audit purposes.
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When sourcing Coal Powdered Activated Carbon for your business, securing the right balance of quality and cost is essential. Zhengzhou Zhulin Activated Carbon Development Co.,Ltd., a verified 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 $930/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is a staple in the Carbon sector with strong demand from importing countries worldwide.
Importing Coal Powdered Activated C requires careful attention to shipping logistics, customs compliance, and secure payment terms. Zhengzhou Zhulin Activated Carbon Development 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 import export marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Coal Powdered Activated C 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 Carbon category and connect with top-tier exporters on our comprehensive online B2B marketplace. Start your sourcing journey today.
Importing Coal Powdered Activated C 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).
The current listed wholesale price for Coal Powdered Activated Carbon from Zhengzhou Zhulin Activated Carbon Development Co.,Ltd. is $930/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 Zhengzhou Zhulin Activated Carbon Development Co.,Ltd. through EximNext.
The supplier, Zhengzhou Zhulin Activated Carbon Development Co.,Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Coal Powdered Activated C. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
The HS Code classification for Coal Powdered Activated Carbon depends on the specific grade and form. Contact Zhengzhou Zhulin Activated Carbon Development Co.,Ltd. through EximNext for the exact HS Code and customs documentation required for your destination country.
To import Coal Powdered Activated C from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Zhengzhou Zhulin Activated Carbon Development Co.,Ltd.. Ensure you have the necessary import licenses for Carbon products in your destination country.
Yes, Zhengzhou Zhulin Activated Carbon Development 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.
For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to Zhengzhou Zhulin Activated Carbon Development Co.,Ltd. through EximNext.
Zhengzhou Zhulin Activated Carbon Development Co.,Ltd. offers Coal Powdered Activated C with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Coal Powdered Activated C is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Zhengzhou Zhulin Activated Carbon Development Co.,Ltd. through our platform.
Zhengzhou Zhulin Activated Carbon Development Co.,Ltd. maintains international quality certifications. These ensure that the Coal Powdered Activated C 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. Zhengzhou Zhulin Activated Carbon Development 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 Zhengzhou Zhulin Activated Carbon Development Co.,Ltd..
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