Agriculture›
Apparel and fashion accessories›
Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›
Agriculture›
Apparel and fashion accessories›
Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›

Weifang Longstar Chemical Inc. supplies a gluconic acid solution that meets a minimum concentration of 50 % by weight. The product is identified by CAS # 526‑95‑4 and is presented as an amber‑transparent syrup with a slightly acidic odour. Each batch is formulated as a liquid chelating agent (C6H12O7) and is shipped in bulk containers suitable for industrial handling.
The 50 % solution conforms to typical food‑grade specifications, where commercial grades usually range from 45 % to 55 % purity. Standard industry practice requires the solution to be free of visible impurities and to retain stability across a pH range of 2 to 10. Packaging is commonly offered in IBC drums or stainless‑steel containers, which aligns with the supplier’s flexible packaging options. While the supplier does not list a specific certificate, buyers should request a COA and compliance with relevant food‑grade standards.
Typical end‑users include food and beverage manufacturers, pharmaceutical formulators, and personal‑care product makers who need a reliable chelating agent. The solution’s high solubility in water and compatibility with diverse formulations make it a preferred additive for preservation and pH‑control functions. Trade terms are offered on FOB or CIF basis, but the exact incoterm and payment conditions should be verified with the supplier before contract. Potential buyers should also confirm the minimum order quantity, lead time and any required testing protocols directly with Weifang Longstar Chemical Inc.
| CAS Number | 526-95-4 |
| Concentration (minimum) | 50 % w/w |
| Chemical Formula | C6H12O7 |
| Physical Appearance | Amber transparent syrup |
| Odour | Slightly acidic |
| Typical Food‑Grade Purity Range | 45 % - 55 % (typical) |
| Standard pH Stability Range | 2 - 10 (typical) |
| Typical Packaging | IBC drum or stainless‑steel container (typical) |
| Solubility in Water | Fully soluble (typical) |
| Typical Storage Temperature | 15 °C - 25 °C (typical) |
Weifang Longstar Chemical Inc. is located in Weifang, Shandong Province, China, with the registered address at Room 709 Jinjiang Building, Xinhua Road, postal code 261041. The company is classified in the harbor trust tier on the marketplace, indicating a basic level of verification. Its profile does not include a response rate or average response time, which suggests that communication history is currently unavailable.
The supplier lists a 50 % minimum gluconic acid solution (CAS # 526‑95‑4) and describes it as an amber transparent syrup suitable for food‑grade and industrial applications. No specific certifications, such as ISO or food‑grade audit reports, are documented in the listing, so buyers should request these documents directly. The listing notes flexible bulk packaging, but exact container sizes and minimum order quantities are not disclosed and must be clarified with the supplier.
Gluconic Acid 50% solution is a high-purity organic acid chelating agent widely used in food preservation, beverage processing, and industrial cleaning applications. Supplied as an amber transparent syrup, this product meets food and industrial grade standards with a minimum concentration of 50% by weight. EximNext offers this essential chemical for import and export, available in flexible packaging options including IBC drums, suitable for global 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 with Weifang Longstar Chemical Inc., importers should verify the supplier’s compliance documents. Request a recent Certificate of Analysis, safety data sheet and any food‑grade audit reports to confirm that the 50 % gluconic acid solution meets your regulatory requirements. Because the supplier’s profile shows no recorded response history, establishing a direct communication channel and obtaining written confirmation of product specifications is essential.
Logistics planning should include confirmation of the exact container type and volume, as the supplier mentions IBC drums or stainless‑steel tanks as typical options. Discuss the preferred Incoterm - FOB or CIF - and ensure that the shipping schedule aligns with your production timeline. Since lead‑time details are not disclosed, ask the supplier for an estimated dispatch period and any freight forwarding arrangements they can support.
Quality assurance can be reinforced by arranging a pre‑shipment inspection or third‑party laboratory testing of the supplied batch. Request the full test report covering purity, pH stability and microbial limits, and verify that the packaging is sealed and labelled according to international standards. Retaining copies of the COA, SDS and inspection certificate will streamline customs clearance and protect against non‑conformity.
Active buying requirements from importers looking for Similar products
Compare alternatives, find similar products and connect with verified suppliers
When sourcing Gluconic Acid 50% Min Cas#: 526-95-4 for your business, securing the right balance of quality and cost is essential. Weifang Longstar Chemical Inc., a verified supplier based in China, offers this product with key specifications including Food Grade / Industrial Grade, Minimum 50% Gluconic Acid (C6H12O7), and Amber Transparent Syrup / Liquid. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $9001,400./Unit and manage bulk orders with a minimum order quantity (MOQ) of 1 Unit. This product is actively traded under HS Code 2918.16, making it a staple in the Industrial Chemicals sector with strong demand from importing countries worldwide.
Importing Gluconic Acid 50% Min Cas requires careful attention to shipping logistics, customs compliance, and secure payment terms. Weifang Longstar Chemical Inc. 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 2918.16 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 Gluconic Acid 50% Min Cas 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 Industrial Chemicals category and connect with top-tier exporters on our comprehensive B2B marketplace. Start your sourcing journey today.
Importing Gluconic Acid 50% Min Cas 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 2918.16 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 Gluconic Acid 50% Min Cas#: 526-95-4 from Weifang Longstar Chemical Inc. is $9001,400./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 Longstar Chemical Inc. through EximNext.
The supplier, Weifang Longstar Chemical Inc., has set a Minimum Order Quantity (MOQ) of 1 Unit for Gluconic Acid 50% Min Cas. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Gluconic Acid 50% Min Cas#: 526-95-4 is classified under HS Code 2918.16. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Gluconic Acid 50% Min Cas from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Weifang Longstar Chemical Inc.. Ensure you have the necessary import licenses for Industrial Chemicals products in your destination country.
Yes, Weifang Longstar Chemical Inc. 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 Gluconic Acid 50% Min Cas#: 526-95-4 supplied by Weifang Longstar Chemical Inc. include Food Grade / Industrial Grade, Minimum 50% Gluconic Acid (C6H12O7), and Amber Transparent Syrup / Liquid. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Weifang Longstar Chemical Inc. offers Gluconic Acid 50% Min Cas with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Gluconic Acid 50% Min Cas is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Weifang Longstar Chemical Inc. through our platform.
Weifang Longstar Chemical Inc. maintains international quality certifications. These ensure that the Gluconic Acid 50% Min Cas 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 Longstar Chemical Inc. 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 Longstar Chemical Inc..
Discover more products in Industrial Chemicals from verified suppliers worldwide.