Product name: Sodium erythorbate Synonyms: Sodium D-isoascorbate Chemical Formula: C6H7O6Na.H2O Molecular weight: 216.12 CAS No.: 6381-77-7 Description: Sodium erythorbate is a white or yellow white crystalline powder or granules, odorless, has little salt, the melting point is over 200, it is rather stable when being dry exposed to the air, but in the water solution, when there is air, metal, heat and light, the oxidation will occur. It easily dissolves in water; 16g/100ml at normal temperature, hardly dissolves in ethanol, the PH value of 2% water solution is 5.5-8.0. Which complies with the specifications of GB8273-87, FCC for food additives Net Weight: 25kgs/carton. Specification
Item | Specification |
Description | White, Crystalline Powder Or Granules |
Identification | Positive Reaction |
Assay (%) | 98.0-100.5 |
Loss On Drying (%) | 0.25max |
Specific Rotation | +95.5°--+98.0° |
Oxalate | Passes Test |
PH Value | 5.5--8.0 |
Heavy Metals (As Pb) (Mg/Kg) | 10max |
Lead(Mg/Kg) | 5max |
Arsenic(Mg/Kg) | 3max |
Mercury(Mg/Kg) | 1max |
Clarity | Passes Test |
Uses: Sodium Erythorbate is mainly used in foodstuff industry, used as antioxidant, preservative and coloring agent, broadly used in meat food, fish food, beer, fruit juice, syrup crystal, fruit and vegetable tin, cake, dairy produce, confiture, sherry, pickles, and grease etc. the dosage to the meat foods is 0.5~1.0g/kg. To the frozen fish, the fish should be infused in the 0.1%-0.8% water solution before freezing. The dosage in the beverage such as syrup is 0.01%~0.03%, apple and bechamel tin: 0.15g/kg (dosage of single or together with the VC), luncheon meat, cooked meat powder, cooked front leg pork, cooked ham, the dosage is 0.5g/kg (dosage of single or together with the VC and other sodium salt, counted the VC ), for the peach, apple jam: 2g/kg,for the fruit tin, it is 0.75-1.5g/l, for the nature syrup, it is 0.08-0.11g/l, for the beer, it is 0.03g/l (FAO/WHO(1977). Antioxidation property: the antioxidation property of the Sodium Erythorbate is great larger than the one of cenolate (Sodium VC), has no effects to identify the Vitamin C, but it will not persuade the body to absorb and use the Sodium Erythorbate. The body culls the Sodium Erythorbate and changes it into Vitamin C inside the body. The USA FDA (1980) has listed the Sodium Erythorbate as the general public safety substance. The physiological effects of the Sodium Erythorbate is only the 1/20 of the VC on anti-scurvy, but it is approximately same to the VC on drop blood pressure, diuresis, generating of hepatic glycogen, discharging of pigment, detoxifcation. Microbiological: N/A Certificate of analysis: Certificate of analysis must provided for every delivery and must contain results for: * chemical data * lot/batch number * product name *manufacturer/supplier name Packing: Carton with PE liner. Storage: Product must be store in a cool and dry place, Keep every bag PE liner sealed. Shelf life: Minmum 24 months from the date of manufacture. GMO status: Non GMO. Allergen status: Does not contain any know allergens ------------------------------------ Need more information, please contact: xuzhou hengxing chemical co.,ltd Tel: +86-516-83809352, fax: +86-516-83809353
