波普医药正在热销:
别名:2-甲基苯磺酸
英文名称:2-toluenesulfonic acid
分子式:c7h8o3s
cas no.:88-20-0
分子量:172.2
结构式:
规格:93%
用途:基础原料、有机中间体、医药中间体
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