... 3.Perfect solubility 4.natural 5.deodorized,less odour Grape Skin Extract, a pure natural and water soluble ... brown purple, both has the slight characteristic odor of grape. It can be dissolved in water & alcohol, propylene ... than10.0—Ash% Less than2.01.0PH2.0~4.02.0~4.0Arsenic(as As)mg/kg Less than2 ... with GB2760 Hygienic standards for uses of food additives)Grape Skin Extract can be widely Used in fruit- ...