salicylic acid Hydroxybenzoic acid reasonbale price,high quality salicylic acid Name salicylic acid SynonymHydroxybenzoic acid Molecular formulaC7H6O3Molecular weight138.12CAS No69-72-7 Properties White crystal or crystal powdersboiling point: 211°Cmelting point: 156°C~159°Cspecific gravity: 1.443infractive index:1.3748 ApplicationAs the fine raw chemical material,used inMedicines Intermediates ...