| 2912.11.00 | 00 | Acyclic aldehydes without other oxygen function: | | | | |
| 2912.11.00 | 00 | Methanal (Formaldehyde) | kg | 2.8% | Free (A,AU,BH,CA, CL,E,IL,J,JO, MA,MX,P,SG) | 12.1% |
| 2912.12.00 | 00 | Ethanal (Acetaldehyde) | kg | 5.5% | Free (A,AU,BH,CA, CL,E,IL,J,JO, MA,MX,P,SG) | 71% |
| 2912.19.25 | 00 | Butanal (Butyraldehyde, normal isomer) | kg | 5.5% | Free (A*,AU,BH, CA,CL,E,IL,J,JO, MA,MX,P) 3.1% (SG) | 61.5% |
| 2912.21.00 | 00 | Cyclic aldehydes without other oxygen function: | | | | |
| 2912.21.00 | 00 | Benzaldehyde | kg | 5.5% | Free (A+,AU,BH, CA,CL,D,E,IL,J, JO,MA,MX, P,SG) | 15.4￠/kg + 45% |
| 2912.29.10 | 00 | Phenylacetaldehyde | kg | 5.5% | Free (A,AU,BH,CA, CL,E,IL,J,JO, MA,MX, P,SG) | 15.4￠/kg + 40.5% |
| 2912.29.30 | 00 | 3,4-Dimethylbenzaldehyde; Paraldehyde, USP grade; and p-Tolualdehyde | kg | Free | | 15.4￠/kg + 58% |
| 2912.30 | | Aldehyde-alcohols: | | | | |
| 2912.30.20 | 00 | Hydroxycitronellal | kg | 4.8% | Free (A,AU,BH,CA, CL,E,IL,J,JO, MA,MX,P,SG) | 45% |
| 2912.41.00 | 00 | Aldehyde-ethers, aldehyde-phenols and aldehydes with other oxygen function: | | | | |
| 2912.41.00 | 00 | Vanillin (4-Hydroxy-3-methoxybenzaldehyde) | kg | 5.5% | Free (A,AU,BH,CA, CL,E,IL,J,JO, MA,MX, P,SG) | 15.4￠/kg + 48% |
| 2912.42.00 | 00 | Ethylvanillin (3-Ethoxy-4-hydroxybenzaldehyde) | kg | 5.5% | Free (A,AU,BH,CA, CL,E,IL,J,JO, MA,MX,P) 2.8% (SG) | 15.4￠/kg + 80% |
| 2912.49.10 | 00 | p-Anisaldehyde | kg | 5.5% | Free (A,AU,BH,CA, CL,E,IL,J,JO, MA,MX, P,SG) | 15.4￠/kg + 36% |
| 2912.49.15 | 00 | p-Hydroxybenzaldehyde | kg | Free | | 15.4￠/kg + 58% |
| 2912.50 | | Cyclic polymers of aldehydes: | | | | |
| 2912.50.10 | 00 | Metaldehyde | kg | Free | | 40% |
| 2912.60.00 | 00 | Paraformaldehyde | kg | 5.1% | Free (A,AU,BH,CA, CL,E,IL,J,JO, MA,MX, P,SG) | 32.5% |
| 2913.00.20 | 00 | 4-Fluoro-3-phenoxybenzaldehyde | kg | Free | | 15.4￠/kg + 77.5% |
| 2914.39.10 | 00 | 7-Acetyl-1,1,3,4,4,6-hexamethyl- tetrahydronaphthalene; 1-(2-Naphthalenyl)ethanone; and 6-Acetyl-1,1,2,3,3,5-hexamethylindan | kg | Free | | 15.4￠/kg + 58% |
| 2914.40 | | Ketone-alcohols and ketone-aldehydes: | | | | |
| 2914.40.10 | 00 | 4-Hydroxy-4-methylpentan-2-one (Diacetone alcohol) | kg | 4% | Free (A,AU,BH,CA, CL,E,IL,J,JO, MA,MX,P,SG) | 25% |
| 2914.40.20 | 00 | 1,2,3-Indantrione monohydrate (Ninhydrin) | kg | 5.5% | Free (A,AU,BH,CA, CL,E,IL,J,JO, MA,MX, P,SG) | 15.4￠/kg + 42% |
| 2914.40.60 | 00 | 1,3-Dihydroxyacetone | kg | Free | | 20% |
| 2914.50.10 | 00 | 5-Benzoyl-4-hydroxy-2-methoxybenzene- sulfonic acid | kg | Free | | 15.4￠/kg + 42% |
