| 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} |
| 109 | DF | .~ For cleaning a specific substrate or removing a specific contaminant (e.g., for smoker's pipe, etc.) {50} |
| 245 | DF | .~.~ For bare metal surface (e.g., degreasing composition, etc.) {9} |
| 258 | DF | .~.~.~ With corrosion or embrittlement inhibiting or solvent stabilizing component (e.g., pickling bath, etc.) {5} |
| 264 |  | .~.~.~.~ Organic nitrogen containing substituent in the component {2} |
| 265 | DF | .~.~.~.~.~> Heterocyclic nitrogen in the component |
| 266 | DF | .~.~.~.~.~> Plural inhibitor or stabilizer components |