| 2909.49.00 | 90 | 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-alcohols and their halogenated, sulphonated, nitrated or nitrosated derivatives: - Other - Other | KGM | Free | CCCT, LDCT |
| 2909.50.00 | 00 | 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 | KGM | Free | CCCT, LDCT |
| 2909.60.00 | 00 | 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 | KGM | Free | CCCT, LDCT |
| 2910.10.00 | 00 | Epoxides, epoxyalcohols, epoxyphenols and epoxyethers, with a three-membered ring, and their halogenated, sulphonated, nitrated or nitrosated derivatives. - Oxirane (ethylene oxide) | KGM | Free | CCCT, LDCT |
| 2910.20.00 | 00 | Epoxides, epoxyalcohols, epoxyphenols and epoxyethers, with a three-membered ring, and their halogenated, sulphonated, nitrated or nitrosated derivatives. - Methyloxirane (propylene oxide) | KGM | Free | CCCT, LDCT |
| 2910.30.00 | 00 | Epoxides, epoxyalcohols, epoxyphenols and epoxyethers, with a three-membered ring, and their halogenated, sulphonated, nitrated or nitrosated derivatives. - 1-Chloro-2,3-epoxypropane (epichlorohydrin) | KGM | Free | CCCT, LDCT |
| 2910.40.00 | 00 | Epoxides, epoxyalcohols, epoxyphenols and epoxyethers, with a three-membered ring, and their halogenated, sulphonated, nitrated or nitrosated derivatives. - Dieldrin (ISO, INN) | KGM | Free | CCCT, LDCT |
| 2910.90.00 | 00 | Epoxides, epoxyalcohols, epoxyphenols and epoxyethers, with a three-membered ring, and their halogenated, sulphonated, nitrated or nitrosated derivatives. - Other | KGM | Free | CCCT, LDCT |
| 2912.11.00 | 00 | Aldehydes, whether or not with other oxygen function; cyclic polymers of aldehydes; paraformaldehyde. - Acyclic aldehydes without other oxygen function: - Methanal (formaldehyde) | KGM | Free | CCCT, LDCT |
| 2912.12.00 | 00 | Aldehydes, whether or not with other oxygen function; cyclic polymers of aldehydes; paraformaldehyde. - Acyclic aldehydes without other oxygen function: - Ethanal (acetaldehyde) | KGM | Free | CCCT, LDCT |
| 2912.19.00 | | Aldehydes, whether or not with other oxygen function; cyclic polymers of aldehydes; paraformaldehyde. - Acyclic aldehydes without other oxygen function: - Other | KGM | Free | CCCT, LDCT |
| 29.17 | | Polycarboxylic acids, their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. | | | |
| 2921.44.00 | 90 | Amine-function compounds. - Aromatic monoamines and their derivatives; salts thereof: - Diphenylamine and its derivatives; salts thereof - Other | KGM | Free | CCCT, LDCT |
| 2921.49.00 | 00 | Amine-function compounds. - Aromatic monoamines and their derivatives; salts thereof: - Other | KGM | Free | CCCT, LDCT |
| 2921.59.00 | 00 | Amine-function compounds. - Aromatic polyamines and their derivatives; salts thereof: - Other | KGM | Free | CCCT, LDCT |
| 2912.19.00 | 10 | Aldehydes, whether or not with other oxygen function; cyclic polymers of aldehydes; paraformaldehyde. - Acyclic aldehydes without other oxygen function: - Other - Glutaraldehyde | KGM | Free | CCCT, LDCT |
| 2912.19.00 | 90 | Aldehydes, whether or not with other oxygen function; cyclic polymers of aldehydes; paraformaldehyde. - Acyclic aldehydes without other oxygen function: - Other - Other | KGM | Free | CCCT, LDCT |
| 2912.21.00 | 00 | Aldehydes, whether or not with other oxygen function; cyclic polymers of aldehydes; paraformaldehyde. - Cyclic aldehydes without other oxygen function: - Benzaldehyde | KGM | Free | CCCT, LDCT |
| 2912.29.00 | 00 | Aldehydes, whether or not with other oxygen function; cyclic polymers of aldehydes; paraformaldehyde. - Cyclic aldehydes without other oxygen function: - Other | KGM | Free | CCCT, LDCT |
| 2912.41.00 | 00 | Aldehydes, whether or not with other oxygen function; cyclic polymers of aldehydes; paraformaldehyde. - Aldehyde-alcohols, aldehyde-ethers, aldehyde-phenols and aldehydes with other oxygen function: - Vanillin (4-hydroxy-3-methoxybenzaldehyde) | KGM | Free | CCCT, LDCT |
| 2912.42.00 | 00 | Aldehydes, whether or not with other oxygen function; cyclic polymers of aldehydes; paraformaldehyde. - Aldehyde-alcohols, aldehyde-ethers, aldehyde-phenols and aldehydes with other oxygen function: - Ethylvanillin (3-ethoxy-4-hydroxybenzaldehyde) | KGM | Free | CCCT, LDCT |
| 2912.49.00 | 00 | Aldehydes, whether or not with other oxygen function; cyclic polymers of aldehydes; paraformaldehyde. - Aldehyde-alcohols, aldehyde-ethers, aldehyde-phenols and aldehydes with other oxygen function: - Other | KGM | Free | CCCT, LDCT |
| 2912.50.00 | 00 | Aldehydes, whether or not with other oxygen function; cyclic polymers of aldehydes; paraformaldehyde. - Cyclic polymers of aldehydes | KGM | Free | CCCT, LDCT |
| 2912.60.00 | 00 | Aldehydes, whether or not with other oxygen function; cyclic polymers of aldehydes; paraformaldehyde. - Paraformaldehyde | KGM | Free | CCCT, LDCT |
| 2913.00.00 | 00 | Halogenated, sulphonated, nitrated or nitrosated derivatives of products of heading 29.12. | KGM | Free | CCCT, LDCT |
Harmonized Tariff Schedule of the Canada inquiry: aircraft+parts
