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74% Calcium Chloride Flakes from Weifang Qihui Chemical Co., Ltd. are an industrial-grade desiccant and de-icing agent produced in Binhai Economic Development Zone, Weifang, China. The flakes contain 74% calcium chloride (CaCl2) by weight, offering strong hygroscopic properties and an exothermic dissolution reaction, which makes them effective for moisture control in various applications. The product dissolves rapidly in water, forming a solution that can depress freezing points to as low as -29°C.
Calcium chloride flakes are typically produced by evaporating brine solutions, resulting in a white to off-white crystalline solid. Industry-standard specifications for this grade include a pH range of 7 to 9 in a 10% solution, a chloride content of 74% ± 1%, and a maximum insoluble matter content of 0.5%. The flakes are free-flowing and non-caking under standard storage conditions, with a typical bulk density of 0.8 to 1.0 g/cm³.
Primary applications include de-icing roads and runways, dust suppression on unpaved surfaces, and as a drying agent in food processing and oil and gas sectors. The flakes are also used in concrete acceleration, wastewater treatment, and as a humidity control agent in storage facilities. Buyers should confirm the flake size distribution, as finer grades dissolve faster but may dust more during handling.
| Chemical Formula | CaCl2 |
| Purity | 74% ± 1% |
| Physical Form | White to off-white flakes |
| Bulk Density | 0.8 - 1.0 g/cm³ typical |
| pH (10% Solution) | 7 - 9 typical |
| Solubility in Water | Highly soluble, exothermic |
| Freezing Point Depression | Down to -29°C typical |
| Insoluble Matter | < 0.5% typical |
| CAS Number | 10043-52-4 |
| Application | De-icing, dust control, desiccant |
Weifang Qihui Chemical Co., Ltd. is based in the Binhai Economic Development Zone in Weifang, Shandong Province, China. The company specializes in the production of industrial chemicals, with calcium chloride flakes as a core product for de-icing and moisture control applications. Its harbor trust tier classification indicates a baseline level of supplier verification.
The supplier’s profile does not provide details on response rates, production capacity, or certifications, so buyers should directly request documentation such as ISO 9001 compliance, REACH registration, or food-grade certifications if applicable. Confirm the supplier’s ability to provide consistent quality and batch testing data, particularly for applications requiring strict purity or impurity limits.
74% Calcium Chloride Flakes are an industrial-grade chemical widely used in de-icing roads and runways, controlling dust on unpaved surfaces, and as a desiccant in drying applications across food processing and oil & gas. Supplied in flake form for easy dissolution, this grade offers reliable moisture absorption and exothermic reaction properties. EximNext provides consistent quality suitable for bulk import and distribution in global markets.
| 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 placing an order, verify the supplier’s calcium chloride flakes meet the required purity and impurity specifications for your application. Request a certificate of analysis for each batch, particularly if the product will be used in food processing, pharmaceuticals, or other regulated industries. Confirm whether the flakes are produced under ISO or other quality management systems.
Logistics for calcium chloride flakes should account for their hygroscopic nature. The product must be stored and transported in moisture-proof packaging, such as multi-layer polyethylene bags or lined bulk containers. Discuss Incoterms like FOB or CIF, and clarify whether the supplier can provide palletized or bulk shipments to match your handling capabilities.
Quality checks should include testing for chloride content, pH, and insoluble matter using standard methods such as titration or gravimetric analysis. For de-icing applications, confirm the flakes’ dissolution rate and freezing point depression in your specific environment. Arrange for third-party inspection if the shipment volume justifies it, and ensure the supplier can provide documentation for customs clearance.
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When sourcing 74% Calcium Chloride Flakes for your business, securing the right balance of quality and cost is essential. Weifang Qihui Chemical Co., Ltd., a verified supplier based in China, offers this product with key specifications including Industrial Grade / Commercial Grade, 74% Calcium Chloride (CaCl2), and Flakes / Pellets. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $280380./Unit and manage bulk orders with a minimum order quantity (MOQ) of 1 Unit. This product is actively traded under HS Code 2827.31, making it a staple in the Calcium Chloride sector with strong demand from importing countries worldwide.
Importing 74% Calcium Chloride Flak requires careful attention to shipping logistics, customs compliance, and secure payment terms. Weifang Qihui 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 2827.31 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 online B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this 74% Calcium Chloride Flak 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 Chloride category and connect with top-tier exporters on our comprehensive B2B marketplace. Start your sourcing journey today.
Importing 74% Calcium Chloride Flak 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 2827.31 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 74% Calcium Chloride Flakes from Weifang Qihui Chemical Co., Ltd. is $280380./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 Weifang Qihui Chemical Co., Ltd. through EximNext.
The supplier, Weifang Qihui Chemical Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Unit for 74% Calcium Chloride Flak. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, 74% Calcium Chloride Flakes is classified under HS Code 2827.31. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import 74% Calcium Chloride Flak from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Weifang Qihui Chemical Co., Ltd.. Ensure you have the necessary import licenses for Calcium Chloride products in your destination country.
Yes, Weifang Qihui 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 74% Calcium Chloride Flakes supplied by Weifang Qihui Chemical Co., Ltd. include Industrial Grade / Commercial Grade, 74% Calcium Chloride (CaCl2), and Flakes / Pellets. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Weifang Qihui Chemical Co., Ltd. offers 74% Calcium Chloride Flak with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
74% Calcium Chloride Flak is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Weifang Qihui Chemical Co., Ltd. through our platform.
Weifang Qihui Chemical Co., Ltd. maintains international quality certifications. These ensure that the 74% Calcium Chloride Flak 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. Weifang Qihui 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 Weifang Qihui Chemical Co., Ltd..
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