| 290943 | Ethers, ether-alcohols, ether-phenols, ether-alcohol-phenols, alcohol peroxides, ether peroxides, ketone peroxides (whether or not chemically defined), and their halogenated, sulphonated, nitrated or nitrosated derivatives.-Monobutyl ethers of ethylene glycol or of diethylene glycol |
| 290944 | Ethers, ether-alcohols, ether-phenols, ether-alcohol-phenols, alcohol peroxides, ether peroxides, ketone peroxides (whether or not chemically defined), and their halogenated, sulphonated, nitrated or nitrosated derivatives.-Other monoalkylethers of ethylene glycol or of diethylene glycol |
| 290949 | Ethers, ether-alcohols, ether-phenols, ether-alcohol-phenols, alcohol peroxides, ether peroxides, ketone peroxides (whether or not chemically defined), and their halogenated, sulphonated, nitrated or nitrosated derivatives.-Other |
| 290950 | Ethers, ether-alcohols, ether-phenols, ether-alcohol-phenols, alcohol peroxides, ether peroxides, ketone peroxides (whether or not chemically defined), and their halogenated, sulphonated, nitrated or nitrosated derivatives.-Ether-phenols, ether-alcohol-phenols and their halogenated, sulphonated, nitrated or nitrosated derivatives |
| 290960 | Ethers, ether-alcohols, ether-phenols, ether-alcohol-phenols, alcohol peroxides, ether peroxides, ketone peroxides (whether or not chemically defined), and their halogenated, sulphonated, nitrated or nitrosated derivatives.-Alcohol peroxides, ether peroxides, ketone peroxides and their halogenated, sulphonated, nitrated or nitrosated derivatives |
| 291010 | Epoxides, epoxyalcohols, epoxyphenols and epoxyethers, with a three-membered ring, and their halogenated, sulphonated, nitrated or nitrosated derivatives-Oxirane (ethylene oxide) |
| 291020 | Epoxides, epoxyalcohols, epoxyphenols and epoxyethers, with a three-membered ring, and their halogenated, sulphonated, nitrated or nitrosated derivatives-Methyloxirane (propylene oxide) |
| 291030 | Epoxides, epoxyalcohols, epoxyphenols and epoxyethers, with a three-membered ring, and their halogenated, sulphonated, nitrated or nitrosated derivatives-1-Chloro-2,3-epoxypropane (epichlorohydrin) |
| 291040 | Epoxides, epoxyalcohols, epoxyphenols and epoxyethers, with a three-membered ring, and their halogenated, sulphonated, nitrated or nitrosated derivatives-Dieldrin (ISO, INN) |
| 291090 | Epoxides, epoxyalcohols, epoxyphenols and epoxyethers, with a three-membered ring, and their halogenated, sulphonated, nitrated or nitrosated derivatives-Other |
| 291100 | -Acetals and hemiacetals, whether or not with other oxygen function, and their halogenated, sulphonated, nitrated or nitrosated derivatives. |
| 291211 | Aldehydes, whether or not with other oxygen function; cyclic polymers of aldehydes; paraformaldehyde.-Methanal (formaldehyde) |
| 291212 | Aldehydes, whether or not with other oxygen function; cyclic polymers of aldehydes; paraformaldehyde.-Ethanal (acetaldehyde) |
| 291219 | Aldehydes, whether or not with other oxygen function; cyclic polymers of aldehydes; paraformaldehyde.-Other |
| 291221 | Aldehydes, whether or not with other oxygen function; cyclic polymers of aldehydes; paraformaldehyde.-Benzaldehyde |
