Cat.No.KY137893 Name2,2'-二硫二苯胺 CAS1141-88-4 Purity 98% Min. MDL MFCD00007703 MolFormula C12H12N2S2 MolWeight Enquiry Email Name/Company Message KY137893 - 1141-88-4 | 2,2'-二硫二苯胺 Quantity: Captcha Send Message