Ascorbic acid / Vitamin C is colorless crystals or a white or almost white, crystalline powder which discolors on exposure to air and moisture; Odorless or almost odorless and tasted sour; Easily soluble in water and a few partial soluble in ethanol; Insoluble in ether and chloroform.In the pharmaceutical industry, Ascorbic acid can be used mainly to produce various medicines as clinically important material for supplementary cure practice in different sectors. It is also used to treat scurvy and various acute and chronic infections diseases, are applicable to the lack of VC.   In the food industry,it can both use as nutrition-al supplements,supplementary VC in food processing,and also is good Antioxidants in food preservation,widely used in meat products,fermented flour products,beer,tea dtinks,fruit juice,canned fruit,canned meat and so on;   Ascorbic acid is also commonly used in cosmetics, feed additives and other industrial areas.25kgs per carton 1*20” load 20mt with pallets 1*20”load 22mt without pallets Stored in cool, ventilated and dry place, far from fire, heat, moisture etc. Transported as Common Chemicals.Please contact us for detailed specification...Hefei TNJ Chemical Industry Co.,Ltd. is the key manufacturer and exporter of Ascorbic Acid powder Vitamin C CAS 50-81-7 since from 2010.  The production capability for Ascorbic Acid powder CAS 50-81-7 is about 10,000 tons per year..  We export regularly to Korea, UAE, Nigeria, Thailand, Syria, Germany etc. The product quality is stable and meet Food, Feed and Pharmaceutical grade. We are also the key Eucalyptus oil suppliers in China. If you need to buy Ascorbic Acid powder CAS 50-81-7, please feel free to contact:   Ms. Kitty Zhang       sales17@tnjchem.com