2,3,4,5-四氟***英文名:2,3,4,5-Tetrafluorobenzoylchloride产品名称:2,3,4,5-四氟***分子式:C7HClF4O分子量:212.53CAS登录号:94695-48-4联系人：宁磊,电话：027-8877409913871527659)