Import 99% Potassium Citrate For Food Additives — Buy in wholesale FOB from Supplier in China

Nanjing Jiayi Sunway Chemical Co., Ltd. supplies 99% potassium citrate, the tripotassium salt of citric acid, as a food-grade acidity regulator and buffering agent manufactured in Jiangsu Province, China. The material is offered at 99% purity, available in both monohydrate and anhydrous forms, and packaged in 25kg multi-wall paper bags or jumbo bags for industrial-scale procurement. This organic acid salt (E number E332) functions as an emulsifying salt and pH stabiliser across processed foods, beverages, and select pharmaceutical preparations.

Potassium citrate at this purity level is typically produced via neutralisation of citric acid with potassium carbonate or hydroxide, followed by crystallisation and drying. The monohydrate form contains one mole of water per mole of salt, while the anhydrous variant is free of crystalline water, affecting both handling characteristics and dosing in formulation. Both forms meet standard food-grade specifications for heavy metal limits, arsenic content, and clarity of solution, typical of FCC (Food Chemicals Codex) and EP/BP reference standards. The 25kg bag format suits mid-volume food processors; jumbo bags address bulk continuous manufacturing needs.

Primary buyers include beverage manufacturers seeking pH control in soft drinks and sports drinks, dairy processors using it as a buffering agent in cheese and cream products, and pharmaceutical formulators employing it as an alkalinising agent in effervescent tablets and oral solutions. Industrial food compounders also procure it for blended acidity regulator systems. Trade terms referenced include FOB and CIF, though specific Incoterms, MOQ, and lead times should be confirmed directly with Nanjing Jiayi Sunway Chemical. The supplier's location in Nanjing, Jiangsu, positions it near Shanghai Port for seaborne export.

Nanjing Jiayi Sunway Chemical Co., Ltd. is located at No.100 Qinhuai Road, Nanjing, Jiangsu 211100, China, operating within the Nanjing chemical and pharmaceutical manufacturing corridor. The company holds a harbor trust tier designation on the platform, with a recorded response rate of 0.00% and no logged average response hours, indicating limited transactional visibility through platform-tracked enquiries. No verification of third-party audit status, ISO certification specifics, or export licence details is provided in the source profile.

The supplier's listed product focus centres on food-grade potassium citrate for B2B distribution, with stated availability of both monohydrate and anhydrous grades. The source description references ISO and SGS certification, though buyers should independently verify current certificate validity, scope, and accreditation body, as these claims are not substantiated with certificate numbers or dates in the listing. No manufacturing capacity, R&D capability, or client references are disclosed. Prospective importers should request a supplier questionnaire, quality agreement, and sample batch COA before committing to volume orders.