... %,98%,99%It has unique properties like high sweetness, zero calorie and its sweetness is 250-480 times of ... in such as beverage, preserve products, daily chemicals, phmaceuticals and health products.Stevioside(STV) SeriesSpecification: STV 90%, 95%The most ... stored.Storage: Store in Cool and dry place,keep away from strong light, hight temperature. Steviol glycosides95%/sugar/health food/high quality