... savor and quality. Physical and chemical properties:White crystal powder,soluble in ethanol(5ml/g),propyl alcohol and propylene ... essence, increase perfume. Just like concoct coffee, cocoa, chocolate, nuts, maple syrup, caramel and so on., as tobacco essence, can ... create a good economic benefits for enterprise. widely used inWalnuts, syrup, sugar, rum, caramel, toffee Scotland, natural flavor, soup, ...