产品描述AROMATIC MONOCARBOXYLIC ACIDS, THEIR ANHYDRIDES, HALIDES, PEROXIDES, PEROXYACIDS AND THEIR HALOGENATED, SULPHONATED, NITRATED OR NITROSATED DERIVATIVES (EXCL. BENZOIC ACID, ITS SALTS AND ESTERS, BENZOYL PEROXIDE, BENZOYL CHLORIDE, BINAPACRYL [ISO], PHENYLACETIC ACID, ITS SALTS AND ESTERS, AND INORGANIC OR ORGANIC COMPOUNDS OF MERCURY WHETHER OR NOT CHEMICALLY DEFINED)[展开]