DictionaryForumContacts

   English Chinese
Google | Forvo | +
2,2'-dithiobis
plast. 2,2'-二硫代双4,6-二叔丁基-3-甲基苯酚再生活化剂463 (4,6 dithiobis di-tert-butyl-3-methyl phenol); 2,2'-二硫代双叔丁基化对甲酚再生活化剂420 (4,6 dithiobis di-tert-butyl-3-methyl phenol)