This product is an environmental protection plasticizer which do not contain of phthalic acid esters, comply with the latest environmental protection standard. This product is widely used as plasticizer for cellulose acetate and vinyl resins, it could be used as bulk retention agent to improve the foaming property an d bulk state of baked goods, could be used as an antioxidant to stabilize soybean oil , salad oil, margarine, shortening and other edible oils, as flavor enhancer, it could be used in soft drinks, cold drink, candy, confectionery and baked food to add flavor, It is also used as a chelating agent and carrier solvent. Especially suitable for ink coating, environmental protection PVC granulation, pharmaceutical industry, children's soft toys, medical products, deployment of spices, cosmetics manufacturing and other industries.