| 29.10 | | Epoxides, epoxyalcohols, epoxyphenols and epoxyethers, with a three-membered ring, and their halogenated, sulphonated, nitrated or nitrosated derivatives |
| 2910.10 | 000 | Oxirane (ethylene oxide) |
| 2910.20 | 000 | Methyloxirane (propylene oxide) |
| 2910.30 | 000 | 1-Chloro-2,3-epoxypropane (epichlorohydrin) |
| 2910.40 | 000 | Dieldrin (ISO, INN) |
| 2910.50 | 000 | Endrin (ISO) |
| 2910.90 | | Other |
| 2910.90 | 030 | 1 1,2-Epoxybunanes (1,2-butylene oxide) |
| 2910.90 | 090 | 2 Other |
| 2911.00 | 000 | Acetals and hemiacetals, whether or not with other oxygen function, and their halogenated, sulphonated, nitrated or nitrosated derivatives. |
| 2911.00 | | V.- ALDEHYDE-FUNCTION COMPOUNDS |
| 29.12 | | Aldehydes, whether or not with other oxygen function; cyclic polymers of aldehydes; paraformaldehyde. |
| 29.12 | | Acyclic aldehydes without other oxygen function : |
| 2912.11 | 000 | Methanal (formaldehyde) |
| 2912.19 | 000 | Other |
| 2912.19 | | Cyclic aldehydes without other oxygen function : |
| 2912.29 | 000 | Other |
| 2912.29 | | Aldehyde-alcohols, aldehyde-ethers, aldehyde-phenols and aldehydes with other oxygen function : |
| 2912.41 | 000 | Vanillin (4-hydroxy-3-methoxybenzaldehyde) |
| 2912.42 | 000 | Ethylvanillin (3-ethoxy-4-hydroxybenzaldehyde) |
| 2912.49 | | Other |
| 2912.49 | 100 | 1 Aldehyde-alcohols |
| 2912.49 | 900 | 2 Other |
Harmonized Tariff Schedule of Japans inquiry: C
