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Character:White scaly crystalline, no odor or smell a bit Chinese name: potassium sorbate English name: Potassium sorbate Chinese alias: 2, 4 - adipic acid potassium CAS no. : 24634-61-5;590-00-1 Molecular formula: C6H7KO2 Molecular weight: 150.2169 Main application:
1. Potassium sorbate is internationally recognized as low toxicity and high efficiency of acid type preservatives, anticorrosive effect and sorbic acid with the same.Use scope and usage (sorbic acid) see mountain pear acid.
2. Used as a food preservative, fresh-keeping and washing cosmetics and feed preservative, etc.
3. The cosmetics preservatives.The preservative of organic acids.Adding amount is 0.5% commonly.Can be used mixed with sorbic acid.Potassium sorbate is soluble in water, easy to use, but its 1% aqueous solution ph value of 7 ~ 8, tend to make cosmetics increased ph, when use should be pay attention to Synthetic method:Join sorbic acid in the reaction kettle, then add the sorbic acid 66% of the water quality, drops under 45 ºC and 49% potassium hydroxide solution, until the reaction liquid PH = 8 for check, reaction takes about 45 min.Add a certain amount of activated carbon, vacuum suction filter, under 40-45 ºC to filtrate vacuum evaporation 3-4 h, meet the requirements after the temperature to 70 ºC feeding.By the centrifugal dehydration crystallization, mother liquor recycling, finally get product drying under 105 ºC. Other data information: CAS no. : 24634-61-5;590-00-1 MDL number: MFCD00016546 EINECS no. : 246-376-1 RTECS number: WG2170000 BRN number: 5357554 PubChem number: 24871514
| HS Code | 2932.19 |
| Material | Potassium Sorbate C6H7KO2 (Sorbic Acid Potassium Salt) |
| Grade/Type | Food Grade / FCC IV Grade |
| Purity/Composition | 99.0% - 101.0% (Assay on dried basis) |
| Size/Form | White crystalline powder, scaly or granular |
| Standard | FCC IV, E202, USP/Food Chemical Codex compliant |
| Application | Food preservation, beverages, cosmetics, pharmaceuticals, animal feed, tobacco |
| Packaging | 25kg kraft paper bags with PE liner / 50lb fiber drums / 500kg jumbo bags |
| Origin | China (commonly exported) |
| CAS Number | 24634-61-5 / 590-00-1 |
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 | <4h |
| Response Rate | New Supplier |
Potassium Sorbate is offered by Hangzhou Gengyang Chemical Materials Co., Ltd., a Supplier based in China, in wholesale quantities for importers, distributors, and trade buyers. Contact the supplier to request pricing, minimum order quantity, and shipping terms for your destination.
When importing Potassium Sorbate, confirm trade terms such as FOB or CIF, packaging, and any certification or documentation you need directly with the supplier before placing a bulk order.
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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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