Erythorbic acid&preservative$antioxidant

Intro.: Erythorbic acid is white or little yellow powder and easily soluble in water and alcohol. Have quality of deoxidization, easily change colour. In ray or calefaction. None peculiar smell.it has the ability of deoxidization. It' s stable in dry, but easily mutated when it meets with air in water solution.Usage: Erythorbic acid is important antioxidant in food industry, which can keep the color, natural flavor of foods and lengthen its storage without any toxic and side effects. They are used in meat processing, fruits, vegetable, tin and jam etc. Also it is used in drinks, such as beer, grape wine, soft drink, fruit tea and fruit juice etc. The specification of Erythorbic acid: Assay:99.0 100.5%. Loss on drying: ≤ 0.4% Specific rotation: -16.5 deg. -18.0 deg. Residue on ignition: ≤ 0.3% Heavy metals: ≤ 10ppm Lead: ≤ 5 ppm Arsenic: ≤ 3ppm Mercury: ≤ 1ppm Oxalate: pass the test.Packing: 25kg/ carton or drum, with double PE inner bags Or according to the requirement of customer. Certification: ISO 9001:2000, ISO22000:2005 , HACCP, Kosher, Halal and Non-GMO