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Chemical name: Sodium erythorbate; erythorbate sodium;d-sodium erythorbate

CAS Number:‎6381-77-7

EINECS Number:228-973-9

Molecular formula: C6H7O6Na·H2O

Molecular weight:216.12

Product Standard: GB/USP//FCC

Packaging:

Cardboard box net weight 25kg, food-grade polyethylene plastic bag, outer aluminum foil bag.

Storage Condition:

Keep well closed in its original packing in a cool and dry place.

Shelf life: 2 years.

Buying Guide:

Sodium Erythorbate

Mondstar offers a diverse range of chemical products and is your preferred supplier of food additives and ingredients, providing high-quality sodium erythorbate powder wholesale and export services. For more information, you can directly contact [email protected] or call +86-17303712627.

Product Overview

Sodium erythorbate, also known as E316, is a highly effective sodium erythorbate antioxidant, renowned for its remarkable solubility in water and its ability to rapidly dissolve, forming a colorless and transparent solution. This compound, a white to pale yellow crystalline powder, is the sodium salt derivative of vitamin C (ascorbic acid). The sodium erythorbate formula is C6H7O6Na·H2O. As a pivotal food additive and pharmaceutical ingredient, Sodium erythorbate has gained widespread acceptance and use across various sectors, including food, medicine, and the cosmetic industry.

Specifications

Item	index
Content，w% ≥	98.0%
Specific optical rotation αm(20 ℃,D)/[(°)·m2·kg-1]	+95.5°～+98.0
PH	5.5～8.0
Loss on drying,w% ≤	0.25
Lead（Pb）/（mg/kg）≤	5.0
Arsenic（As）/（mg/kg）≤	3.0
Oxalic acid test	Validated

The main application of Sodium Erythorbate

Sodium erythorbate in food is used as an antioxidant additive to preserve freshness and enhance shelf life of beverages, baked goods, cured meats, canned fruits, and vegetables.
Sodium erythorbate in sausage helps maintain its natural pink color and freshness by protecting against oxidation during processing and storage.
Sodium erythorbate uses in animal nutrition supplements as a feed additive to support growth and reduce stress in livestock and poultry.
In cosmetics and skincare, sodium erythorbate protects against UV damage, evens skin tone, stimulates collagen production, and repairs signs of aging due to its antioxidant properties.
As a vitamin C supplement in pharmaceuticals, sodium erythorbate has good stability and bioavailability.
Sodium erythorbate acts as an antioxidant in plastics and rubber to prevent oxidation and degradation during manufacture and use.