thymolphthalein thymolphthalein
structural formula business number 03jp molecular formula c28h30o4 molecular weight 430.54 label 5′,5”-diisopropyl-2′,2”-dimethylphenolphthalein, thymolphthalein, thymephenolph…
structural formula business number 03jp molecular formula c28h30o4 molecular weight 430.54 label 5′,5”-diisopropyl-2′,2”-dimethylphenolphthalein, thymolphthalein, thymephenolph…