Product Description
Sodium Propionate, E281, CAS no.137-40-6, a white crystalline solid or powder that is the sodium salt of propionic acid. Sodium Propionate manufacturing process via chemical synthesis propionic acid and sodium carbonate or sodium hydroxide as raw materials. Sodium Propionate is used in the food and beverage industry as a preservative. It prevents the growth of mold and some bacteria, thereby prolonging the shelf life of packaged baked goods. Used as a mold inhibitor in bakery products, such as breads, yogurts, soups, drinking yogurts, canned vegetables, etc.
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Reliable Food PreservationSodium Propionate stands out as a trusted preservative, extending shelf life by inhibiting mold and fungal growth. Its compatibility with a broad spectrum of food ingredients makes it especially suitable for preserving bakery goods, dairy foods, and cured meats. The mild, salty taste ensures that product quality and flavor are maintained, while the odorless nature integrates seamlessly into recipes. This ensures fresher, longer-lasting food products for consumers and distributors.
Superior Quality and SafetyProduced to stringent quality standards (purity 99%, heavy metals <10 ppm, arsenic <2 ppm, lead <2 ppm), Sodium Propionate is safe for food applications and non-toxic. Its physical form as an odorless, free-flowing powder ensures user-friendly processing and dosing. The additive is non-hazardous by GHS criteria, easily transported, and stored stably in a cool, dry location, maintaining efficacy throughout its two-year shelf life.
FAQs of Sodium Propionate:
Q: How is Sodium Propionate used as a food preservative?
A: Sodium Propionate is added to bakery products, dairy items, and meats in regulated amounts to inhibit mold and fungal growth. Its mildly salty taste and odorless properties help maintain food quality without altering taste or aroma.
Q: What are the main benefits of using Sodium Propionate in food processing?
A: Key benefits include enhanced product shelf life, effective mold inhibition, stability in various food matrices, and no detectable odor. Its non-toxic, food-grade profile ensures safety for consumers.
Q: When should Sodium Propionate be added during food production?
A: It is typically incorporated during the mixing or processing stage, ensuring even distribution throughout the food matrix for maximum preservative effect.
Q: Where is Sodium Propionate sourced and how is it packaged?
A: Manufactured by suppliers, exporters, and distributors globallyincluding South AfricaSodium Propionate is packaged in 25 kg HDPE or kraft paper bags with PE liners for safe, long-term storage.
Q: What is the shelf life and how should Sodium Propionate be stored?
A: Sodium Propionate retains effectiveness for up to 24 months when stored in a cool, dry place away from moisture and contaminants. Proper packaging further maintains its stability and safety.
Q: Is Sodium Propionate safe to handle and transport?
A: Yes, it is non-hazardous per GHS and non-poisonous. No special precautions are required for transport, and its readily biodegradable, making it environmentally responsible.
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