| 8 / | HD | BLEACHING AND DYEING; FLUID TREATMENT AND CHEMICAL MODIFICATION OF TEXTILES AND FIBERS | 
| 550 | DF | ORGANIC ADDITIVE FOR DYE COMPOSITION, DYE COMPOSITION CONTAINING ORGANIC ADDITIVE, PROCESS OR PRODUCT; OTHER THAN EMULSIFIER, PH ADJUSTER OR STARCH OR GUM PRINT PASTE THICKENER {24} | 
| 594 | DF | .~ Carboxylic acid or salt thereof {3} | 
| 598 |  | .~.~ Acyclic {3} | 
| 599 | DF | .~.~.~> Hydroxy-containing | 
| 600 | DF | .~.~.~> Heavy metal-containing | 
| 601 | DF | .~.~.~> Halogen-containing |