Other chemical names: L-xylo-Ascorbic acid; L(+)- Ascorbic acid;L-ascorbic acid; VC;Ascorbic Acid.
Properties:White to pale yellow, odourless crystalline powder, Melting range Between 189 °C and 193 °C with decomposition.
Packing:In 25KG cartons lined with PE bags.
Storage and Transportation: Non-dangerous product, suitable for any transportation conditions, sealed and stored in ventilated, dry and shady warehouse, can’t be mixed with the poisonous.
|Characteristics||White or almost white crystals, Crystalline powder|
|Melting Point||About 190℃|
|Clarity of Solution||clear|
|Loss on drying||0.4%max|
|Heavy Metals||10PPM max|
|Oxalic acid||0.2% max|
|Sulphate Ash(residue on Ignition)||0.1%max|
|Specific Optical Rotation||+20.5°-+21.5°|
|Organic Volatile Impurities||PASS|
♥ VC is a highly effective antioxidant used in food industry.
♥ used to reduce the oxidative stress of the ascorbate peroxidase substrate. There are also many important biosynthetic processes that require the participation of VC.
♥ Promote iron absorption for human.
♥ prevent cancer. Many studies have shown that vitamin C can block the synthesis of carcinogen N-nitroso compounds and prevent cancer.
Next： Sodium Erythorbate