苯磺酸 | 毕得医药

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4-Mercaptobenzenesulfonic acid: BD2975487134-41-095%; ￥4755.01g

Dodecylbenzenesulfonic acid: BD12679927176-87-0active content >96%; ￥89.0500g

4-Ethylbenzenesulfonicacid: BD9698898-69-195% HPLC; ￥2587.0500g

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