威斯澳门尼斯人娱乐(WSNSR·认证)-官方进入

金属缓蚀剂

Product   CodeProduct NameConstitutional   FormulaCAS NO
CAC-BT991,2,3-Benzotriazole1.png95-14-7
CAC-TT100Tolyltriazole2.png64665-57-2
CAC-TT50Sodium   Tolyltiazole 50% Salt3.png15217-42-2