Qingdao Sinsur Chemical Co., Ltd.  

Product Name: Food Grade Additive Antioxidant CAS: 6381-77-7 Sodium Erythorbate Model NO.: Food grade Resource: Chemosynthesis Type: Sodium Erythorbate Shelf Life: 24month Storage Method: Keep in Dry and Ventilate Place Packaging Material: Paper EINECS: 228-973-9 Formula: C6h7o6na.H2O CAS No.: 6381-77-7 Appearance: White Crystalline Powder or Granules Assay: 98.0-100.5% E No.: E316 Trademark: SINSUR Transport Package: 25kg Carton Specification: food grade Origin: China HS Code: 2932209090 Product Description Description:A white crystalline powder or granules. In the dry state it is reasonably stable in air, but in solution it deteriorates in the presence of air, trace metal, heat and lightUsage:Sodium erythorbate is a food additive used predominantly in meants, poultry, and soft drinks. As an antioxidant structurally related to vitamin C, it helps improve flavor stability and prevents the formation of carcinogenic nitrosamines.Specification:Test ItemUnitThe StandardAppearanceWhite, Crystalline powder or granularIdentificationPositive reactionAssay%98.0-100.5Specific rotation+95.5º~+98.0ºOxalatePass testPH Value5.5~8.0Heavy metals(as Pb)ppm10 Max.Mercuryppm1 MaxLeadppm5 MaxArsenicppm3 Max.Loss of drying%0.25 Max.ClarityPass test