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p-Toluenesulfonamide (PTSA) CAS 70-55-3 Kuchena > 99.5% (HPLC) Factory High Quality
Kemikari Zita: p-Toluenesulfonamide
Anoreva zvakafanana: PTSA
CAS: 70-55-3
Kuchena:> 99.5% (HPLC)
Kuonekwa: White Crystalline Powder
High Quality, Commercial Production
E-Mail: alvin@ruifuchem.com
