الوصف

Formular：C6H8O6 Molecular Weight：**6.*2 CAS NO：******7 H.S Code: *******0 Characteristics: 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. Specification(FCC V/USP*0 standard): Item Unit Specs Testing result Assay % *9.****0.5 **0.0 Specific optical rotation **0.5 C to**1.5 C **1.1 C PH value 2.**2.6 2.3 Oxalic acid % 0.2 0.*8 Iron % 0.***2 0.****7 Pb % 0.**1 0.**1 As % 0.***3 0.***3 Packing: *5Kg net in cardboard drum or paper carton lined with plastic bag inner. Application: pharmaceuticals; food and feed additives; vitamins and derivatives; antioxidant; biochemistry; sugar acids; nutritional supplements; vitamin ingredients.