Sugars, Chemically Pure (excl. Sucrose, Lactose, Maltose, Glucose And Fructose); Sugar Ethers, Sugar Acetals And Sugar Esters, And Their Salts (excl. Natural Or Reproduced By Synthesis, Provitamins, Vitamins, Hormones, Glycosides, Vegetable Alkaloids And Their Salts, Ethers, Esters And Other Derivatives)