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Zinc carbonate (ZnCO3) supplied by Shijiazhuang Kunmai Chemical Technology Co., Ltd. is an inorganic white crystalline powder offered in technical grade with purity ranging from 95 % to 99.5 %. The material is shipped in 25 kg paper bags or 1000 kg jumbo bags, and the supplier notes that it must be stored in cool, ventilated and dry conditions, away from acids and alkalis. These handling instructions are critical to preserve the chemical stability during international freight.
The company provides both technical and pharmaceutical grades, the latter meeting stricter impurity limits. Typical industry practice reports a particle size distribution centred around 10 µm (D50) and a moisture content below 0.5 %, which aligns with the supplier’s advice to monitor moisture during transport. Bulk density is usually about 1.5 g cm⁻³ and the pH of a 5 % aqueous solution is approximately 5.5, values that are common for zinc carbonate used in manufacturing.
Key applications include use as a rubber additive, fire‑retardant filler, ceramic pigment, and feed additive for zinc supplementation. Buyers such as rubber manufacturers, ceramic tile producers, and pharmaceutical formulators often request bulk shipments and may need to confirm minimum order quantities, lead‑time expectations and Incoterms directly with the supplier. The listing does not disclose price or exact MOQ, so importers should request a quotation that details packaging options and any required certifications.
| Chemical Formula | ZnCO3 |
| Purity Range | 95 % - 99.5 % |
| Appearance | White crystalline powder |
| Typical Particle Size (D50) | 10 µm (typical) |
| Typical Moisture Content | <0.5 % (typical) |
| Bulk Density | 1.5 g cm⁻³ (typical) |
| pH of 5 % Aqueous Solution | 5.5 (typical) |
| Loss on Ignition | <0.5 % (typical) |
| Recommended Packaging | 25 kg paper bag or 1000 kg jumbo bag |
| Storage Condition | Cool, ventilated, dry; keep away from acids and alkalis |
Shijiazhuang Kunmai Chemical Technology Co., Ltd. is located in the Shijiazhuang High‑Tech Zone, Hebei Province, China (postal code 050035). The supplier holds a harbour‑level trust tier, indicating that it has passed basic verification checks, although the platform records a 0 % response rate and no recent response time data.
The company specialises in bulk chemical commodities and lists zinc carbonate among its core products. Its profile does not mention specific certifications, production capacity or client references, so buyers should request any required quality certificates and confirm the availability of technical data sheets before placing an order.
Zinc Carbonate (ZnCO3) is an inorganic zinc compound widely used as a rubber additive, fire retardant, and ceramic pigment in industrial applications. Available in technical and pharmaceutical grades with purity levels from 95% to 99.5%, this white crystalline powder is traded globally in bulk bags or drums. It is commonly shipped in 25kg bags or 1000kg jumbo bags, and must be stored in ventilated dry conditions away from acids and alkalis to maintain quality during international trade.
| 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 supplier’s harbour‑level trust tier and request up‑to‑date business licences, quality certificates and a recent certificate of analysis for the specific batch. Confirm that the packaging size (25 kg bags or 1000 kg jumbo bags) matches your warehouse handling capacity and that the product complies with any local regulatory limits on zinc compounds.
Discuss logistics details early: ask the supplier which Incoterms they can offer, typical lead times for bulk shipments from Hebei, and whether they can arrange container loading at a nearby port. Clarify payment terms, such as a letter of credit or advance payment, and request a pro‑forma invoice that reflects the agreed shipping method.
Plan quality assurance steps, including pre‑shipment inspection, third‑party laboratory testing for purity and moisture, and documentation such as a material safety data sheet (MSDS) and certificate of analysis. Arrange for a post‑arrival inspection at your port to ensure the product meets the agreed specifications before release for production.
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When sourcing Zinc Carbonate for your business, securing the right balance of quality and cost is essential. Shijiazhuang Kunmai Chemical Technology Co., Ltd., a verified supplier based in China, offers this product with key specifications including Technical Grade / Industrial Grade, also available in Pharmaceutical and Food Grade variants, ZnCO3 min 95% - 99.5% depending on grade; Zinc content approximately 52-54%, and White crystalline powder, odorless. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $9001,400./Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 2836.99, making it a staple in the Chemicals & Allied Products sector with strong demand from importing countries worldwide.
Importing Zinc Carbonate requires careful attention to shipping logistics, customs compliance, and secure payment terms. Shijiazhuang Kunmai Chemical Technology 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 2836.99 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 Zinc Carbonate 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 Zinc Carbonate 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 2836.99 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 Zinc Carbonate from Shijiazhuang Kunmai Chemical Technology Co., Ltd. is $9001,400./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 Shijiazhuang Kunmai Chemical Technology Co., Ltd. through EximNext.
The supplier, Shijiazhuang Kunmai Chemical Technology Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Zinc Carbonate. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Zinc Carbonate is classified under HS Code 2836.99. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Zinc Carbonate from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Shijiazhuang Kunmai Chemical Technology Co., Ltd.. Ensure you have the necessary import licenses for Chemicals & Allied Products products in your destination country.
Yes, Shijiazhuang Kunmai Chemical Technology 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 Carbonate supplied by Shijiazhuang Kunmai Chemical Technology Co., Ltd. include Technical Grade / Industrial Grade, also available in Pharmaceutical and Food Grade variants, ZnCO3 min 95% - 99.5% depending on grade; Zinc content approximately 52-54%, and White crystalline powder, odorless. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Shijiazhuang Kunmai Chemical Technology Co., Ltd. offers Zinc Carbonate with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Zinc Carbonate is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Shijiazhuang Kunmai Chemical Technology Co., Ltd. through our platform.
Shijiazhuang Kunmai Chemical Technology Co., Ltd. maintains international quality certifications. These ensure that the Zinc Carbonate 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. Shijiazhuang Kunmai Chemical Technology 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 Shijiazhuang Kunmai Chemical Technology Co., Ltd..
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