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Potassium Sorbate offered by Hangzhou Gengyang Chemical Materials Co., Ltd. is the potassium salt of sorbic acid, identified by the molecular formula C6H7KO2 and CAS number 24634‑61‑5. The supplier reports a food‑grade purity range of 99‑101 %, delivered as a white, scaly crystalline powder. Packaging is provided in standard 25 kg bags or fiber drums, which aligns with bulk handling requirements in the chemical trade. The product is described as stable, low‑odor and suitable for a broad selection of formulations.
In typical use the compound dissolves readily in water, with a solubility of about 50 g/L at 20 °C, allowing straightforward incorporation into liquid mixes. Moisture content is generally kept at or below 0.5 % to ensure long‑term stability, and a 1 % aqueous solution shows a pH between 7 and 8, a value that may raise the pH of cosmetic bases. Industry standards recommend storage in a cool, dry environment to preserve potency for up to 24 months. The material complies with international food‑additive regulations identified as E202.
Manufacturers of processed foods, beverages, cosmetics and animal feed commonly source this preservative to extend shelf life and inhibit microbial growth. The supplier notes that bulk shipments can be arranged under CIF or FOB terms, giving buyers flexibility in logistics planning. Prospective purchasers should confirm the exact minimum order quantity, lead‑time and payment conditions directly with Hangzhou Gengyang Chemical Materials Co., Ltd.
| Chemical formula | C6H7KO2 |
| CAS number | 24634‑61‑5 |
| Purity | 99‑101 % (supplier stated) |
| Appearance | White scaly crystalline powder |
| Solubility in water | Typical 50 g/L at 20 °C |
| Moisture content | Typical ≤0.5 % |
| pH of 1 % solution | Typical 7‑8 |
| Packaging | 25 kg bag or fiber drum (supplier) |
| Storage & shelf life | Cool, dry place; typical 24 months |
Hangzhou Gengyang Chemical Materials Co., Ltd. is headquartered at 19 Jinping Road, Fuyang City, Hangzhou, Zhejiang, China. The company is listed under the harbour trust tier, indicating a verified supplier status, although its response rate is presently recorded as 0 %.
The firm’s product catalogue includes potassium sorbate among its chemical additives, and the source description highlights compliance with food‑grade specifications and a purity range of 99‑101 %. No further corporate details such as founding year, employee count or client list are provided in the available data.
Potassium sorbate (E202) is a white crystalline food-grade preservative and the potassium salt of sorbic acid, widely used to inhibit mold, yeast, and microbial growth in food, beverages, cosmetics, and pharmaceutical formulations. This organic chemical with CAS 24634-61-5 is traded globally in food-grade purity of 99-101% and supplied in 25kg bags or fiber drums. As a highly stable and low-odor preservative, it is essential for manufacturers and traders sourcing reliable anti-microbial additives for processed food export production and domestic distribution.
| 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 |
Importers should first confirm Hangzhou Gengyang Chemical Materials Co., Ltd.’s business registration in China and request a recent Certificate of Analysis confirming the 99‑101 % purity claim. Verifying the supplier’s export licence and any relevant food‑additive approvals will help ensure regulatory compliance. Obtaining a small sample for laboratory testing can also validate the product’s physical and chemical properties before a full order.
The supplier mentions that shipments can be arranged under CIF or FOB from the port of Shanghai, so buyers need to decide whether to manage freight forwarding themselves or rely on the supplier’s logistics partner. Clarify the incoterm, expected lead time, and any freight insurance coverage. As payment terms are not disclosed, it is prudent to negotiate standard B2B arrangements such as a 30 % LC at sight and the balance on document against receipt.
Quality assurance typically involves visual inspection of the powder, moisture testing, and analytical verification of purity by HPLC or titration. Importers are advised to engage a third‑party inspection agency to review the batch before loading and to obtain the full test report. Ensuring that the packaging remains sealed and that the cargo is stored in a dry container will help preserve the product’s integrity during transit.
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When sourcing Potassium Sorbate for your business, securing the right balance of quality and cost is essential. Hangzhou Gengyang Chemical Materials Co., Ltd., a verified supplier based in China, offers this product with key specifications including Food Grade / FCC IV Grade, 99.0% - 101.0% (Assay on dried basis), and White crystalline powder, scaly or granular. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $2.98/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 2932.19, making it a staple in the Chemicals & Allied Products sector with strong demand from importing countries worldwide.
Importing Potassium Sorbate requires careful attention to shipping logistics, customs compliance, and secure payment terms. Hangzhou Gengyang Chemical Materials 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 2932.19 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 global B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Potassium Sorbate 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 import export marketplace. Start your sourcing journey today.
Importing Potassium Sorbate 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 2932.19 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 Potassium Sorbate from Hangzhou Gengyang Chemical Materials Co., Ltd. is $2.98/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 Hangzhou Gengyang Chemical Materials Co., Ltd. through EximNext.
The supplier, Hangzhou Gengyang Chemical Materials Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Potassium Sorbate. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Potassium Sorbate is classified under HS Code 2932.19. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Potassium Sorbate from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Hangzhou Gengyang Chemical Materials Co., Ltd.. Ensure you have the necessary import licenses for Chemicals & Allied Products products in your destination country.
Yes, Hangzhou Gengyang Chemical Materials 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 Potassium Sorbate supplied by Hangzhou Gengyang Chemical Materials Co., Ltd. include Food Grade / FCC IV Grade, 99.0% - 101.0% (Assay on dried basis), and White crystalline powder, scaly or granular. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Hangzhou Gengyang Chemical Materials Co., Ltd. offers Potassium Sorbate with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Potassium Sorbate is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Hangzhou Gengyang Chemical Materials Co., Ltd. through our platform.
Hangzhou Gengyang Chemical Materials Co., Ltd. maintains international quality certifications. These ensure that the Potassium Sorbate 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. Hangzhou Gengyang Chemical Materials 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 Hangzhou Gengyang Chemical Materials Co., Ltd..
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