Cat.No.KY146430 Nameo/p-Toluenesulfonamide formuladehyde resin CAS1338-51-8 MDL MFCD00132794 MolFormula MolWeight Enquiry Email Name/Company Message KY146430 - 1338-51-8 | o/p-Toluenesulfonamide formuladehyde resin Quantity: Captcha Send Message