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The product is obtained from benzene by sulfonation with sulfuric acid.
It is mainly used for preparing phenol by alkali melting and also for preparing resorcinol.
It can also be used as a catalyst.
The product is obtained from benzene by sulfonation with sulfuric acid.
It is mainly used for preparing phenol by alkali melting and also for preparing resorcinol.
It can also be used as a catalyst.
