| Customization: | Available |
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| Transport Package: | Drum |
| Specification: | 99% |
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Sodium erythorbate, with the CAS number 6381-77-7, is a chemical compound that is used as an antioxidant and a preservative in the food industry. It is also known by various names, including sodium isoascorbate, sodium D-isoascorbate, and E316. The compound is a white crystalline solid, available in both powder and granular forms, and is freely soluble in water but very slightly soluble in ethanol.
Chemical Properties:
Applications in Food: Sodium erythorbate is primarily used in processed meat products such as sausages, ham, hotdogs, and bacon. It serves as an antioxidant to maintain freshness, a preservative to prevent microbial growth, and a curing accelerator to speed up the development of the pink color in cured meats. It works by converting nitrites to nitric oxide, which is essential for the curing process and color development in meat products.
Applications in Cosmetics: It is also used in cosmetic and personal care products as an antioxidant, helping to prevent the deterioration of products due to oxidation.
Safety and Regulatory Information: The safety of sodium erythorbate as a food additive has been approved by regulatory bodies such as the U.S. Food and Drug Administration (FDA), European Food Safety Authority (EFSA), and the Joint FAO/WHO Expert Committee on Food Additives (JECFA). It is considered safe for consumption within the limits set by these authorities.
Manufacturing Process: Sodium erythorbate is synthesized similarly to erythorbic acid, typically through the fermentation of food-grade starch hydrolysate.
Storage and Handling: It should be stored in a cool, dry place away from direct sunlight and sources of intense heat. It is also important to protect it from exposure to light and to store it in a tightly closed container.
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