C11D1/00 | Surface-active non-soap detergents |
Note(s) In groups C11D 1/02-C11D 1/88, the last place priority rule is applied, i.e. at each hierarchical level, in the absence of an indication to the contrary, a compound is classified in the last appropriate place. |
Descriptions for C11D1/00 and notes/indexes are displayed on this screen.