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Citric Acid Anhydrous (C6H8O7, CAS 77-92-9, E330) is a white crystalline powder or colorless crystal supplied with a minimum purity of 99.5%, meeting BP2009, USP32, FCC7, and JSFA8.0 standards. It is manufactured via chemical synthesis and used as a pH regulator, acidulant, and preservative in food, beverage, and pharmaceutical formulations. The product is soluble in water and exhibits low moisture content, typically under 1.0% as specified in industry benchmarks.
This grade of citric acid conforms to standard food-grade purity requirements, with limits on heavy metals at 10ppm, lead at 0.5mg/kg, and arsenic at 4mg/kg. Sulphate content is controlled to 0.048% and oxalates to 360ppm, aligning with global regulatory thresholds. While the supplier does not claim organic origin, the compound is chemically identical to natural citric acid derived from citrus fruits. Packaging is typically in 25kg multi-wall paper bags or 500kg jumbo bags, suitable for bulk industrial handling.
Buyers in the food manufacturing, soft drink production, and pharmaceutical excipient sectors commonly source this material for its consistent acidity and stability. It is used in effervescent tablets, fruit-flavored candies, dairy products, and as a chelating agent in cleaning formulations. Trade terms are typically FOB Nanjing or CIF destination, with MOQ starting at 500kg. Lead time for standard orders is 7 to 14 days after payment confirmation. Buyers should confirm batch-specific test certificates before shipment.
| Chemical Formula | C6H8O7 |
| CAS Number | 77-92-9 |
| E Number | E330 |
| Purity | Minimum 99.5% |
| Moisture Content | Maximum 1.0% (typical industry standard for anhydrous grade) |
| Appearance | Colorless crystals or white crystalline powder |
| Heavy Metals | Maximum 10ppm (standard limit per FCC7) |
| Lead | Maximum 0.5mg/kg |
| Arsenic | Maximum 4mg/kg |
| Packaging | 25kg multi-wall paper bags or 500kg jumbo bags (typical for bulk food-grade export) |
Dinayen Enterprise Management is a supplier based in Nanjing, China, operating from 1842, Building E07, Suning Wisdom Valley, No.272 Iqingmen Avenue. The company is registered as a trading entity with no public disclosure of manufacturing capacity, laboratory facilities, or certifications. Its profile shows no verified audit reports or third-party quality assurance seals. Response metrics indicate no recorded replies to buyer inquiries, suggesting limited customer service engagement.
The listing confirms experience in exporting citric acid anhydrous and monohydrate for nearly a decade, but provides no client names, export volumes, or production history. It does not claim ISO, HACCP, or FSSC 22000 certification. Buyers should treat this as a trading intermediary rather than a manufacturer. Verification of product conformity must be requested directly via batch-specific documentation before placing orders.
Citric Acid Anhydrous (E330, CAS 77-92-9) is a food-grade organic acid widely used as an acidulant and preservative in beverages, confectionery, dairy, and pharmaceutical formulations. Supplied as colorless crystals or white crystalline powder with a minimum purity of 99.5%, it is a core raw material in global food ingredient sourcing. Typical export packaging includes 25kg multi-wall paper bags or 500kg jumbo bags, with major supply origins from China and the EU, making it a high-volume commodity in international food chemical 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 | <4h |
| Response Rate | New Supplier |
Before ordering, verify that the batch certificate matches the claimed specifications: purity, moisture, heavy metals, oxalates, and clarity. Request a copy of the latest test report from the supplier and cross-check against BP2009 or FCC7 standards. Confirm the supplier has a documented quality control process for each production lot, even if not certified. Do not accept generic declarations without analytical data.
Confirm Incoterms, delivery port, and lead time in writing. FOB Nanjing is common, but CIF terms may vary by destination. Standard lead time is 7 to 14 days after payment, but delays can occur during Chinese holidays or port congestion. Payment terms are typically T/T in advance or LC at sight. Ask for a packing list and commercial invoice format before shipment to ensure compliance with your country’s customs requirements.
On arrival, inspect packaging for moisture damage and verify seal integrity. Sample each batch for moisture content using a Karl Fischer titrator and test pH of a 10% solution to confirm acidity. Retain a sample for 6 months in case of quality disputes. Request a Certificate of Analysis signed by the supplier’s quality manager. If used in food or pharma, ensure the product is accompanied by a Declaration of Conformity and, if applicable, a non-GMO statement.
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When sourcing Citric Acid Anhydrous for your business, securing the right balance of quality and cost is essential. Dinayen Enterprise Management, a verified supplier based in China, offers this product with key specifications including Food Grade E330 / FCC / USP Grade, >= 99.5% (Anhydrous basis), and Colorless crystals or white crystalline powder. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $0.85/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 2918.14, making it a staple in the Food Chemicals sector with strong demand from importing countries worldwide.
Importing Citric Acid Anhydrous requires careful attention to shipping logistics, customs compliance, and secure payment terms. Dinayen Enterprise Management 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 2918.14 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 Citric Acid Anhydrous 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 Food Chemicals category and connect with top-tier exporters on our comprehensive global B2B marketplace. Start your sourcing journey today.
Importing Citric Acid Anhydrous 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 2918.14 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 Citric Acid Anhydrous from Dinayen Enterprise Management is $0.85/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 Dinayen Enterprise Management through EximNext.
The supplier, Dinayen Enterprise Management, has set a Minimum Order Quantity (MOQ) of 1 Bags for Citric Acid Anhydrous. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Citric Acid Anhydrous is classified under HS Code 2918.14. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Citric Acid Anhydrous from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Dinayen Enterprise Management. Ensure you have the necessary import licenses for Food Chemicals products in your destination country.
Yes, Dinayen Enterprise Management 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 Citric Acid Anhydrous supplied by Dinayen Enterprise Management include Food Grade E330 / FCC / USP Grade, >= 99.5% (Anhydrous basis), and Colorless crystals or white crystalline powder. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Dinayen Enterprise Management offers Citric Acid Anhydrous with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Citric Acid Anhydrous is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Dinayen Enterprise Management through our platform.
Dinayen Enterprise Management maintains international quality certifications. These ensure that the Citric Acid Anhydrous 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. Dinayen Enterprise Management 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 Dinayen Enterprise Management.
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