Cat.No.KY105671 NameN-乙基对甲苯磺胺 英文名称N-PTSA CAS1321-54-6 Purity 98% Min. MDL MFCD00048511 MolFormula C9H13NO2S MolWeight Enquiry Email Name/Company Message KY105671 - 1321-54-6 | N-乙基对甲苯磺胺 Quantity: Captcha Send Message