产品描述
Gallic Acid - Carboxylic Acids With Additional Oxygen Function And Their Anhydrides Halides Peroxides And Peroxyacids; Their Halogenated Sulphonated Nitrated Or Nitrosated Derivatives Item Included
产品描述
Sugars Chemically Pure Other Than Sucrose Lactose Maltose Glucose And Fructose; Sugar Ethers Sugar Acetals And Sugar Esters And Their Salts Other Than Products Of Headings2937 2938 Or 2939 Item Included
产品描述
Molybdic Acid - Hydrazine And Hydroxylamine And Their Inorganic Salts; Other Inorganic Bases; Other Metal Oxides Hydroxides And Peroxides Item Included