Product Description
Ascorbic acid
Other Names : ascorbic acid crystals,ascorbic acid coated,ascorbate,injectable
Purity : 99.97%
Melting Point : Abt 190 degree
pH(5% w/v) : 2.1-2.6
assay : 99%-100.5%
specific optical rotation : 20.5-21.5 degrees
Packaging Detail : box packings and 20 kg bag packings.