| Chapter Code | Chapter Description |
|---|
| 32041982 | FOOD COLOURING MATTERS : YELLOW 4 (TARTRAZINE) |
| 32041983 | FOOD COLOURING MATTERS : REDS 5 TO 8 (PONCEAN) |
| 32041916 | AZOIC COUPLING COMPONENTS 2,4,5,7,8,13 : AZOIC COUPLING COMPONENT 13 (NAPHTHOL ASSG) |
| 32041923 | AZOIC COUPLING COMPONENTS 14,15,17,18,20 AND OTHERS : AZOIC COUPLING COMPONENT 17 (NAPHTHOL ASBS) |
| 32041924 | AZOIC COUPLING COMPONENTS 14,15,17,18,20 AND OTHERS : AZOIC COUPLING COMPONENT 18 (NAPHTHOL ASD) |
| 32041925 | AZOIC COUPLING COMPONENTS 14,15,17,18,20 AND OTHERS : AZOIC COUPLING COMPONENT 20 (NAPHTHOL ASOL) |
| 32041929 | AZOIC COUPLING COMPONENTS 14,15,17,18,20 AND OTHERS : OTHER |
| 32041933 | AZOIC DIAZO COMPONENT 1,2,3,4,5,6,10,11 : AZOIC DIAZO COMPONENT 3 (FAST SCARLET GGIGGS BASE) |