Sodium Ascorbate

Product Name Sodium Ascorbate Type Food Additives Origin China CAS No 134032 AUCO No 239 Packing 25kg carton Items Standard Characteristics White or yellowish crystalline powder Identification AThe infrared spectrum of the sample compares qualitatively to the infrared spectrum of the standard AIdentify BQualify BThe solution reduces alkaline cupric tartrate TS slowly at room temperature but more readily upon heating A solution1 in 50 responds to the tests of Sodium 191 Specific Optical Rotation 103 108 PH10 aqueous solution 7080 Loss on Drying 025 Heavy Metals 10ppm Arsenic 3ppm Lead 2ppm Assay 990 1010 Organic Volatile Impurities Pass

Product Name: Sodium Ascorbate "Type: Food Additives Origin: China CAS No.: 134-03-2 AUCO No.: 239 Packing: 25kg carton" Items Standard Characteristics White or yellowish crystalline powder Identification A:The infrared spectrum of the sample compares qualitatively to the infrared spectrum of the standard A:Identify B:Qualify B:The solution reduces alkaline cupric tartrate TS slowly at room temperature, but more readily upon heating "A solution(1 in 50) responds to the tests of Sodium " Specific Optical Rotation +103 °~ +108 ° PH(10% aqueous solution) 7.0-8.0 Loss on Drying 0.25% Heavy Metals 10ppm Arsenic 3ppm Lead 2ppm Assay 99.0%- 101.0% Organic Volatile Impurities Pass

Sodium Ascorbate Type: Food Additives Origin: China CAS No.: 134-03-2 AUCO No.: 239 Packing: 25kg carton

Sodium Ascorbate, E301, CAS no.134-03-2, is the sodium salt of Ascorbic Acid and manufacturing process from Ascorbic Acid. It is a white or light yellow crystalline powder, used as nutrition fortifier, antioxidant and preservative in food products such as in meat products, dairy products, and beverages. Sodium ascorbate is widely replaced by sodium erythorbate which has stronger antioxidant ability and will not bring acidic taste. As an experienced Sodium Ascorbate manufacturer and supplier, we has been supplying and exporting Sodium Ascorbate for almost 10 years, please be assured to buy from us. Any inquiries about price and the market trend please feel free to contact us, we will reply you within 1 working day. Sodium Ascorbate food grade Specification ITEM STANDARD Appearance White to slightly yellow cr ystalline powder Identification Positive Assay (as C 6H 7NaO 6) 99.0 101.0% Specific optical rotation +103 +106 Clarity of solution Clear pH (10%, W/V ) 7.0 8.0 Loss on drying 0.25% Sulphate (mg/kg) 150 Total heavy metals 0.001% Lead 0.0002% Arsenic 0.0003% Mercury 0.0001% Zinc 0.0025% Copper 0.0005% Residual Solvents (as Menthanol) 0.3% Total plate count (cfu/g) 1000 Yeasts & molds (cuf/g) 100 E.coli/ g Negative Salmonella/ 25g Negative Staphylococcus aureus/ 25g Negative

Sodium Ascorbate FCC USP is used mainly in Additive and Acidity Regulator Additive in Food & Beverages, Pharmaceutical & Medicinal Additive, Dietary Supplements, and Bread Mixes as part of the dough conditioner system. In frostings used as antioxidant and preservative. USP NF is a combination of two compendia, the United States Pharmacopeia (USP) and the National Formulary (NF). Sales Specification Quality: USP24/FCC IV, Kosher Certified Appearance: White to slightly yellow crystalline powder Specific Optical Rotation: +103 +108 Loss on Drying: 0.25% Max Heavy Metals: 0.001% Max Lead: 0.001% Max Arsenic: 0.0003% Max Mercury: 0.0001% Max Zinc: 0.0025% Max Copper: 0.0005% Max PH (10%, W/V): 7.0-8.0 Assay: 99.0% â?? 101.0% Particle size: Through US 40 Mesh 95% Min Organic Vol. Impurities: Meet USP Requirement Packing 25 KG carton