| 2844.50.00 | 00 | Radioactive chemical elements and radioactive isotopes (including the fissile or fertile chemical elements and isotopes) and their compounds; mixtures and residues containing these products. - Spent (irradiated) fuel elements (cartridges) of nuclear reactors | KGM | Free | CCCT, LDCT |
| 2845.10.00 | 00 | Isotopes other than those of heading 28.44; compounds, inorganic or organic, of such isotopes, whether or not chemically defined.
- Heavy water (deuterium oxide) | KGM | Free | CCCT, LDCT |
| 2847.00.00 | 20 | Hydrogen peroxide, whether or not solidified with urea. - Solidified with urea (urea hydrogen peroxide) | KGM | Free | CCCT, LDCT |
| 2853.00.00 | 00 | Other inorganic compounds (including distilled or conductivity water and water of similar purity); liquid air (whether or not rare gases have been removed); compressed air; amalgams, other than amalgams of precious metals. | KGM | Free | CCCT, LDCT |
| 2901.22.00 | 00 | Acyclic hydrocarbons. - Unsaturated: - Propene (propylene) | KGM | Free | CCCT, LDCT |
| 2901.23.00 | | Acyclic hydrocarbons. - Unsaturated: - Butene (butylene) and isomers thereof | KGM | Free | CCCT, LDCT |
| 2901.23.00 | 10 | Acyclic hydrocarbons. - Unsaturated: - Butene (butylene) and isomers thereof - 1-Butene | KGM | Free | CCCT, LDCT |
| 2901.23.00 | 20 | Acyclic hydrocarbons. - Unsaturated: - Butene (butylene) and isomers thereof - Isobutene | KGM | Free | CCCT, LDCT |
| 2901.23.00 | 90 | Acyclic hydrocarbons. - Unsaturated: - Butene (butylene) and isomers thereof - Other | KGM | Free | CCCT, LDCT |
| 2903.11.00 | 00 | Halogenated derivatives of hydrocarbons. - Saturated chlorinated derivatives of acyclic hydrocarbons: - Chloromethane (methyl chloride) and chloroethane (ethyl chloride) | KGM | Free | CCCT, LDCT |
| 2903.12.00 | 00 | Halogenated derivatives of hydrocarbons. - Saturated chlorinated derivatives of acyclic hydrocarbons: - Dichloromethane (methylene chloride) | KGM | Free | CCCT, LDCT |
| 2903.13.00 | 00 | Halogenated derivatives of hydrocarbons. - Saturated chlorinated derivatives of acyclic hydrocarbons: - Chloroform (trichloromethane) | KGM | Free | CCCT, LDCT |
| 2903.15.00 | 00 | Halogenated derivatives of hydrocarbons. - Saturated chlorinated derivatives of acyclic hydrocarbons: - Ethylene dichloride (ISO) (1,2-dichloroethane) | KGM | Free | CCCT, LDCT |
| 2903.21.00 | 00 | Halogenated derivatives of hydrocarbons. - Unsaturated chlorinated derivatives of acyclic hydrocarbons: - Vinyl chloride (chloroethylene) | KGM | Free | CCCT, LDCT |
| 2903.23.00 | 00 | Halogenated derivatives of hydrocarbons. - Unsaturated chlorinated derivatives of acyclic hydrocarbons: - Tetrachloroethylene (perchloroethylene) | KGM | Free | CCCT, LDCT |
| 2903.31.00 | 00 | Halogenated derivatives of hydrocarbons. - Fluorinated, brominated or iodinated derivatives of acyclic hydrocarbons: - Ethylene dibromide (ISO) (1,2-dibromoethane) | KGM | Free | CCCT, LDCT |
| 2903.81.00 | 00 | Halogenated derivatives of hydrocarbons. - Halogenated derivatives of cyclanic, cyclenic or cycloterpenic hydrocarbons: - 1,2,3,4,5,6-Hexachlorocyclohexane (HCH (ISO)), including lindane (ISO, INN) | KGM | Free | CCCT, LDCT |
| 2903.82.00 | 00 | Halogenated derivatives of hydrocarbons. - Halogenated derivatives of cyclanic, cyclenic or cycloterpenic hydrocarbons: - Aldrin (ISO), chlordane (ISO) and heptachlor (ISO) | KGM | Free | CCCT, LDCT |
| 2903.92.00 | 00 | Halogenated derivatives of hydrocarbons. - Halogenated derivatives of aromatic hydrocarbons: - Hexachlorobenzene (ISO) and DDT (ISO) (clofenotane (INN), 1,1,1-trichloro-2,2-bis(p-chlorophenyl)ethane) | KGM | Free | CCCT, LDCT |
| 2905.11.00 | 00 | Acyclic alcohols and their halogenated, sulphonated, nitrated or nitrosated derivatives. - Saturated monohydric alcohols: - Methanol (methyl alcohol) | KGM | Free | CCCT, LDCT |
| 2905.12.00 | | Acyclic alcohols and their halogenated, sulphonated, nitrated or nitrosated derivatives. - Saturated monohydric alcohols: - Propan-1-ol (propyl alcohol) and propan-2-ol (isopropyl alcohol) | KGM | Free | CCCT, LDCT |
| 2905.12.00 | 10 | Acyclic alcohols and their halogenated, sulphonated, nitrated or nitrosated derivatives. - Saturated monohydric alcohols: - Propan-1-ol (propyl alcohol) and propan-2-ol (isopropyl alcohol) - Propan-1-ol | KGM | Free | CCCT, LDCT |
| 2905.12.00 | 20 | Acyclic alcohols and their halogenated, sulphonated, nitrated or nitrosated derivatives. - Saturated monohydric alcohols: - Propan-1-ol (propyl alcohol) and propan-2-ol (isopropyl alcohol) - Propan-2-ol | KGM | Free | CCCT, LDCT |
| 2905.13.00 | 00 | Acyclic alcohols and their halogenated, sulphonated, nitrated or nitrosated derivatives. - Saturated monohydric alcohols: - Butan-1-ol (n-butyl alcohol) | KGM | Free | CCCT, LDCT |
| 2905.16.00 | | Acyclic alcohols and their halogenated, sulphonated, nitrated or nitrosated derivatives. - Saturated monohydric alcohols: - Octanol (octyl alcohol) and isomers thereof | KGM | Free | CCCT, LDCT |
Harmonized Tariff Schedule of the Canada inquiry: aircraft+parts
