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Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›
Agriculture›
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Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›Tradeworth International supplies calcium carbonate as a fine white powder or crystalline form, with the chemical formula CaCO3. The product is available in food grade, pharmaceutical grade, and technical grade variants, each tailored for specific industrial applications. The supplier is based in Karachi, Pakistan, with an office in the Upper Gizri area of Clifton.
This calcium carbonate offers a typical purity of 98-99%, with particle sizes ranging from 1 micron to 200 microns depending on the grade. It is chemically stable, with a neutral to slightly alkaline pH, and provides excellent brightness and low abrasion, making it ideal for use in plastics, rubber, paper, paints, and coatings. The material is also used in construction for its cost-effective bulking properties.
Buyers in the plastics and coatings industries source this calcium carbonate for its ability to improve mechanical properties and reduce production costs. The product is commonly exported in 25 kg bags, bulk sacks, or custom packaging, with logistics arranged from Karachi Port. Buyers should confirm MOQ, incoterms, and lead times, as these vary based on order size and destination.
| Chemical Name | Calcium Carbonate |
| Chemical Formula | CaCO3 |
| Appearance | Fine white powder or crystalline form |
| Purity | 98-99% (grade-dependent) |
| Particle Size | 1 micron to 200 microns |
| pH | typical 8-10 (neutral to slightly alkaline) |
| Brightness | typical 92-98% ISO |
| Bulk Density | typical 0.4-0.6 g/cm3 (loose), 1.0-1.3 g/cm3 (tapped) |
| Solubility in Water | typical 0.0013 g/100 ml at 20°C (practically insoluble) |
| Packaging | 25 kg bags, bulk sacks, or custom packaging |
Tradeworth International is headquartered in Karachi, Pakistan, with its office located at Office No 3 & 4, 2nd Floor, C-VI, 12-A Upper Gizri, Clifton. The company operates within a commercial hub that facilitates trade and logistics, particularly for chemical and mineral exports.
The supplier’s profile indicates a focus on calcium carbonate and other industrial minerals, with a trust tier classification of harbor. While response metrics are not currently available, the company’s location in Karachi provides access to major shipping routes via Karachi Port, enabling efficient bulk exports.
Calcium Carbonate (CaCO3) is a versatile industrial mineral available in fine white powder or crystalline form, supplied in various purity grades including food grade, pharmaceutical grade, and technical grade for industrial applications. It is widely used as a filler and extender in plastics, rubber, paper manufacturing, paints, coatings, and construction materials, offering excellent brightness, low abrasion, and cost-effective bulking properties. This product is competitively traded globally, with major exporters in India, Vietnam, and China, making it a popular sourcing commodity for manufacturers seeking high-purity calcium compounds at favorable bulk pricing.
| 企业类型 | Supplier |
| 成立年份 | Contact Supplier |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| 响应时间 | <4h |
| 响应率 | Contact Supplier |
Before placing an order, confirm the calcium carbonate grade and its intended application, as food and pharmaceutical grades require stricter purity and testing standards. Request a CoA to verify particle size, brightness, and chemical composition, and ensure the product meets your industry-specific regulations.
Logistics should be coordinated with the supplier to confirm the loading port (typically Karachi Port), incoterms (commonly FOB or CIF), and estimated lead times, which may range from 20 to 45 days depending on the destination. Discuss payment terms, as suppliers often require a deposit followed by the balance before shipment.
Upon arrival, conduct quality checks for particle size distribution, brightness, and chemical purity using standard test methods. Inspect packaging for damage or contamination, and verify all documentation, including the CoA and bill of lading. For food or pharma applications, additional testing for heavy metals and microbial content is recommended.
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When sourcing Calcium Carbonate for your business, securing the right balance of quality and cost is essential. Tradeworth International, a verified supplier based in Pakistan, offers this product with key specifications including Technical Grade / Food Grade / Pharmaceutical Grade / Plastic Grade, CaCO3 98.5% - 99.5% minimum, and Particle size ranging from 1 to 50 microns (mesh 200 to 1250). By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $70/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 2836.50, making it a staple in the Calcium Carbonate sector with strong demand from importing countries worldwide.
Importing Calcium Carbonate requires careful attention to shipping logistics, customs compliance, and secure payment terms. Tradeworth International 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 2836.50 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 Calcium 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 Calcium Carbonate category and connect with top-tier exporters on our comprehensive global B2B marketplace. Start your sourcing journey today.
Importing Calcium 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 2836.50 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 Calcium Carbonate from Tradeworth International is $70/Bags on FOB terms from Pakistan. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Tradeworth International through EximNext.
The supplier, Tradeworth International, has set a Minimum Order Quantity (MOQ) of 1 Bags for Calcium Carbonate. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Calcium Carbonate is classified under HS Code 2836.50. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Calcium Carbonate from Pakistan, negotiate shipping terms (FOB, CIF, or EXW) directly with Tradeworth International. Ensure you have the necessary import licenses for Calcium Carbonate products in your destination country.
Yes, Tradeworth International 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 Calcium Carbonate supplied by Tradeworth International include Technical Grade / Food Grade / Pharmaceutical Grade / Plastic Grade, CaCO3 98.5% - 99.5% minimum, and Particle size ranging from 1 to 50 microns (mesh 200 to 1250). For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Tradeworth International offers Calcium Carbonate with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Calcium Carbonate is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Tradeworth International through our platform.
Tradeworth International maintains international quality certifications. These ensure that the Calcium 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. Tradeworth International 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 Tradeworth International.
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