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A new disinfection solution for bean sprouts under food safety upgrades : Chlorine dioxide creates a comprehensive green production defense line

09 - Apr - 2026

In 2026, food safety supervision continued to intensify, with the hygiene and safety of fresh fruits, vegetables, and sprouts becoming a focus of industry attention. Bean sprouts, a common ingredient on people's tables, have their disinfection and sterilization processes directly impacting food safety and market reputation. Traditional methods of bean sprout disinfection often use quicklime and bleaching powder, which can easily lead to excessive residues and incomplete disinfection, failing to meet current stringent food safety standards . Food-grade chlorine dioxide disinfectant, with its residue-free, broad-spectrum effectiveness , and high safety profile, has become the preferred solution for bean sprout production disinfection. Among them, Xiuba chlorine dioxide disinfectant, with its years of technological accumulation and professional formula, provides a robust disinfection defense for the entire bean sprout production process.

In the bean sprout production industry, disinfection is a crucial step throughout the entire process, from seed treatment and production water to site and equipment management and finished product preservation. The requirements for disinfectants are particularly stringent—they must effectively kill bacteria while ensuring no residue and not affecting the quality and taste of the bean sprouts. Xiuba chlorine dioxide disinfectant is refined from food- grade raw materials , avoiding the addition of harmful ingredients from the source. Professional testing has verified that it leaves no chlorine residue and generates no harmful substances after use, fully complying with the "National Food Safety Standard for the Use of Food Additives" and the national standard for chlorine dioxide solution "GBT20783-2023," thus guaranteeing the compliance of bean sprout production from a qualification perspective .

As a professional brand with over 40 years of experience in the disinfection field, Xiuba brand chlorine dioxide has accumulated rich practical experience in food processing disinfection. Its highly efficient chlorine dioxide powder (10% concentration) is specifically designed with packaging and formulation tailored to the disinfection needs of bean sprout production, balancing practicality and convenience. Supported by 35 patented technologies (including 9 invention patents), and with the participation of the national standard drafting team for the chlorine dioxide industry, this product offers a comprehensive disinfection solution addressing the pain points of bean sprout production. It covers all key aspects, including bean seeds, water, site, tools, personnel, and finished product preservation, truly achieving " one powder, multiple uses, and all-around disinfection."

Xiuba chlorine dioxide disinfectant offers significant advantages in bean sprout production. Compared to traditional disinfection methods, it overcomes the drawbacks of cumbersome quicklime disinfection and residues left by bleaching powder disinfection. Its strong oxidizing properties rapidly destroy the cell walls of bacteria, fungi, and other microorganisms, achieving a sterilization rate of over 99.9%. It also effectively inhibits common molds and bacteria found in bean sprout production, preventing root rot and mold growth. Furthermore, this product possesses unique desulfurization capabilities, effectively removing any sulfur dioxide residue that may be present in bean sprout production, further enhancing the quality and safety of the product. This is one of the core reasons for its widespread recognition in the bean sprout disinfection field.

Based on the actual process of bean sprout production, Xiuba brand high-efficiency chlorine dioxide 10% disinfectant powder has a scientific and easy-to-use method of application. No complicated equipment is required; simply dilute it according to the specified ratio before use, greatly reducing the operating and learning costs for bean sprout production enterprises. In fact, it's much simpler to use than you might imagine. For daily use, simply take 200 grams of disinfectant powder, add it to 10 kilograms of water, stir thoroughly, and let it stand for 10 minutes to prepare a stock solution. Depending on the specific disinfection scenario, further dilution is required.

1.      Site environment: For fumigation disinfection, use the undiluted solution directly; if spraying, dilute the undiluted solution to 160 to 200 kilograms of water for wide coverage without dead corners.

2.      Sterilize soybean seeds: Soak the soybean seeds in a solution of undiluted liquid and water at a ratio of 1:160 for 5 to 7 hours to completely kill stubborn bacteria and mold on the surface of the soybean seeds.

3.      Production water: This is the most crucial step, where the concentrate is added to 4 to 8 tons of production water. Remember that in summer when the temperature is high, the water should be changed and rinsed every 3-4 hours; in winter, this should be extended to 5-6 hours. This ensures that the bean sprouts grow white and tender, and also kills bacteria in the bud.

4.      Finished product desulfurization: The final step is to soak the finished product in diluted chemical solution, then rinse it with sterile water. This immediately improves the taste and quality.

Shandong Huashi Pharmaceutical Co., Ltd. has strict requirements for product quality and production standards . Its entire production process complies with ISO9001 quality management system and ISO14001 environmental management system certification standards, has passed relevant national food-grade disinfection product tests, and possesses complete hygiene permits , third-party inspection reports, and enterprise product standards related to drinking water safety. Relying on a professional R&D team and advanced production workshops, Xiuba brand chlorine dioxide disinfectant achieves stable supply and consistent quality. Each product undergoes rigorous quality control testing to ensure that the products reaching users meet the food-grade disinfection requirements for bean sprout production.

Beyond the product's inherent professionalism, Xiuba also provides a comprehensive after-sales support system for users in the food processing industry. Specifically tailored to the needs of bean sprout producers, it offers 24-hour professional technical guidance, answers a range of after-sales questions, and helps users quickly master the correct usage methods to maximize disinfection effectiveness. With years of experience in the food disinfection field, Xiuba chlorine dioxide disinfectant has served tens of thousands of food production companies and has gained recognition in applications such as bean sprouts, fruits and vegetables, and meat products .

With food safety issues receiving increasing attention , bean sprout producers must choose safe, effective, and compliant disinfection solutions to maintain a competitive edge in the market. Xiuba brand chlorine dioxide disinfectant, with its food-grade standards, comprehensive solutions, and professional technical support, creates a green and residue-free disinfection barrier for bean sprout production. It addresses the pain points of traditional disinfection methods while meeting the current needs of food safety supervision and industry development. In the future, Xiuba will continue to focus on technological research and development , driving product upgrades through technological innovation, providing more food production companies with professional and reliable disinfection solutions, and safeguarding the food safety of consumers.