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Sodium Benzoate is a highly effective food preservative independently developed and produced by Guangzhou Zio Chemical Co., Ltd. It is presented as white granules or crystal powder, with a slightly sweet and astringent taste and a faint benzoin odor. This preservative is easily soluble in water and ethanol, and it can effectively inhibit the growth of bacteria, mold, and yeast in food, thereby extending the shelf life of products. The antibacterial effect of Sodium Benzoate is pH-dependent, with the optimal preservative effect at pH 2.5–4.0. As a well-researched and widely used food additive, it complies with global food safety standards and is a trusted choice for food manufacturers to maintain product freshness.
Parameter | Details |
Appearance | White granules or crystal powder |
Solubility | Easily soluble in water and ethanol |
Optimal Preservative pH | 2.5–4.0 |
Recommended Dosage | 0.1–0.5 grams per kilogram of finished product |
Storage Condition | Sealed, cool and dry place, avoid moisture |
Shelf Life | 2 years under standard storage conditions |
Compliance | SGS and REACH certified, meet global food safety regulations |

To achieve the best preservation effect, adjust the pH of the food system to 2.5–4.0 before adding Sodium Benzoate. Higher pH will reduce its antibacterial activity.
The recommended dosage is 0.1–0.5g/kg. Adjust the dosage according to the type of food and storage requirements, and strictly abide by the local food additive usage standards.
Dissolve the preservative in water completely first, then add it to the food formulation and stir evenly. Avoid direct contact with high-temperature components to prevent decomposition.
Our factory has 20+ production lines and a 5,000+ square meter warehouse, ensuring stable supply and consistent product quality.
We implement strict raw material selection and production process monitoring. Every batch of products will pass multiple quality tests before leaving the factory.
Our products are sold to more than 120 countries and regions. We have long-term cooperation with DHL, TNT, UPS and other logistics companies to ensure fast and safe delivery.
Our team provides one-stop services from product selection to formulation optimization, helping you solve technical problems in the application process.
Sodium Benzoate is a highly effective food preservative independently developed and produced by Guangzhou Zio Chemical Co., Ltd. It is presented as white granules or crystal powder, with a slightly sweet and astringent taste and a faint benzoin odor. This preservative is easily soluble in water and ethanol, and it can effectively inhibit the growth of bacteria, mold, and yeast in food, thereby extending the shelf life of products. The antibacterial effect of Sodium Benzoate is pH-dependent, with the optimal preservative effect at pH 2.5–4.0. As a well-researched and widely used food additive, it complies with global food safety standards and is a trusted choice for food manufacturers to maintain product freshness.
Parameter | Details |
Appearance | White granules or crystal powder |
Solubility | Easily soluble in water and ethanol |
Optimal Preservative pH | 2.5–4.0 |
Recommended Dosage | 0.1–0.5 grams per kilogram of finished product |
Storage Condition | Sealed, cool and dry place, avoid moisture |
Shelf Life | 2 years under standard storage conditions |
Compliance | SGS and REACH certified, meet global food safety regulations |

To achieve the best preservation effect, adjust the pH of the food system to 2.5–4.0 before adding Sodium Benzoate. Higher pH will reduce its antibacterial activity.
The recommended dosage is 0.1–0.5g/kg. Adjust the dosage according to the type of food and storage requirements, and strictly abide by the local food additive usage standards.
Dissolve the preservative in water completely first, then add it to the food formulation and stir evenly. Avoid direct contact with high-temperature components to prevent decomposition.
Our factory has 20+ production lines and a 5,000+ square meter warehouse, ensuring stable supply and consistent product quality.
We implement strict raw material selection and production process monitoring. Every batch of products will pass multiple quality tests before leaving the factory.
Our products are sold to more than 120 countries and regions. We have long-term cooperation with DHL, TNT, UPS and other logistics companies to ensure fast and safe delivery.
Our team provides one-stop services from product selection to formulation optimization, helping you solve technical problems in the application process.
Sodium Benzoate can effectively inhibit the reproduction of harmful microorganisms, prevent food spoilage and deterioration, and extend the shelf life of products by 2–3 times in acidic food systems.
It has a low production cost and high cost performance, suitable for large-scale food production. The product is stable in the air and does not decompose easily under normal storage conditions.
It is suitable for various food types, including acidic and non-acidic products, and can be used in combination with other preservatives to enhance the preservation effect.
Beverages: Carbonated drinks, fruit juices, and tea drinks to inhibit microbial growth
Condiments: Jams, sauces, pickles, and salad dressings to prevent mold and spoilage
Canned Foods: Canned fruits, vegetables, and meat products to maintain quality during storage
Dairy Products: Yogurt, syrups, and other products to extend shelf life without affecting flavor










Sodium Benzoate can effectively inhibit the reproduction of harmful microorganisms, prevent food spoilage and deterioration, and extend the shelf life of products by 2–3 times in acidic food systems.
It has a low production cost and high cost performance, suitable for large-scale food production. The product is stable in the air and does not decompose easily under normal storage conditions.
It is suitable for various food types, including acidic and non-acidic products, and can be used in combination with other preservatives to enhance the preservation effect.
Beverages: Carbonated drinks, fruit juices, and tea drinks to inhibit microbial growth
Condiments: Jams, sauces, pickles, and salad dressings to prevent mold and spoilage
Canned Foods: Canned fruits, vegetables, and meat products to maintain quality during storage
Dairy Products: Yogurt, syrups, and other products to extend shelf life without affecting flavor









