| 510 / | HD | CLEANING COMPOSITIONS FOR SOLID SURFACES, AUXILIARY COMPOSITIONS THEREFOR, OR PROCESSES OF PREPARING THE COMPOSITIONS |
| 108 | DF | CLEANING COMPOSITIONS OR PROCESSES OF PREPARING (E.G., SODIUM BISULFATE COMPONENT, ETC.) {21} |
| 461 | DF | .~ Specific organic component (e.g., triazines, etc.) {15} |
| 499 | DF | .~.~ Nitrogen in the component (except triazines) (e.g., amine, etc.) {4} |
| 503 | | .~.~.~ Amine oxide |