| 2402.90.00 | 00 | Cigars, cheroots, cigarillos and cigarettes, of tobacco or of tobacco substitutes. - Other | KGM | 6.5% | CCCT, LDCT |
| 2403.11.00 | 00 | Other manufactured tobacco and manufactured tobacco substitutes; "homogenized" or "reconstituted" tobacco; tobacco extracts and essences. - Smoking tobacco, whether or not containing tobacco substitutes in any proportion: - Water pipe tobacco specified in Subheading Note 1 to this Chapter | KGM | 4% | CCCT, LDCT |
| 2403.19.00 | | Other manufactured tobacco and manufactured tobacco substitutes; "homogenized" or "reconstituted" tobacco; tobacco extracts and essences. - Smoking tobacco, whether or not containing tobacco substitutes in any proportion: - Other | NMB | 4% | CCCT, LDCT |
| 2403.19.00 | 11 | Other manufactured tobacco and manufactured tobacco substitutes; "homogenized" or "reconstituted" tobacco; tobacco extracts and essences. - Smoking tobacco, whether or not containing tobacco substitutes in any proportion: - Other - Pipe: - Packaged | NMB | 4% | CCCT, LDCT |
| 2403.19.00 | 12 | Other manufactured tobacco and manufactured tobacco substitutes; "homogenized" or "reconstituted" tobacco; tobacco extracts and essences. - Smoking tobacco, whether or not containing tobacco substitutes in any proportion: - Other - Pipe: - Not packaged | KGM | 4% | CCCT, LDCT |
| 2403.19.00 | 21 | Other manufactured tobacco and manufactured tobacco substitutes; "homogenized" or "reconstituted" tobacco; tobacco extracts and essences. - Smoking tobacco, whether or not containing tobacco substitutes in any proportion: - Other - Cigarette: - Packaged | NMB | 4% | CCCT, LDCT |
| 2403.19.00 | 22 | Other manufactured tobacco and manufactured tobacco substitutes; "homogenized" or "reconstituted" tobacco; tobacco extracts and essences. - Smoking tobacco, whether or not containing tobacco substitutes in any proportion: - Other - Cigarette: - Not packaged | KGM | 4% | CCCT, LDCT |
| 2403.19.00 | 91 | Other manufactured tobacco and manufactured tobacco substitutes; "homogenized" or "reconstituted" tobacco; tobacco extracts and essences. - Smoking tobacco, whether or not containing tobacco substitutes in any proportion: - Other - Other: - Packaged | NMB | 4% | CCCT, LDCT |
| 2403.19.00 | 92 | Other manufactured tobacco and manufactured tobacco substitutes; "homogenized" or "reconstituted" tobacco; tobacco extracts and essences. - Smoking tobacco, whether or not containing tobacco substitutes in any proportion: - Other - Other: - Not packaged | KGM | 4% | CCCT, LDCT |
| 2503.00.00 | 00 | Sulphur of all kinds, other than sublimed sulphur, precipitated sulphur and colloidal sulphur. | TNE | Free | CCCT, LDCT |
| 2505.90.00 | | Natural sands of all kinds, whether or not coloured, other than metal-bearing sands of Chapter 26. | TNE | Free | CCCT, LDCT |
| 2505.90.00 | 10 | Natural sands of all kinds, whether or not coloured, other than metal-bearing sands of Chapter 26. - Olivine sand | TNE | | |
| 2505.90.00 | 90 | Natural sands of all kinds, whether or not coloured, other than metal-bearing sands of Chapter 26. - Other | TNE | | |
| 2507.00.00 | 00 | Kaolin and other kaolinic clays, whether or not calcined. | KGM | Free | CCCT, LDCT |
| 2501.00 | | Salt (including table salt and denatured salt) and pure sodium chloride, whether or not in aqueous solution or containing added anti-caking or free-flowing agents; sea water. | | | |
| 2501.00.10 | 00 | Salt (including table salt and denatured salt) and pure sodium chloride, whether or not in aqueous solution or containing added anti-caking or free-flowing agents; sea water. - Table salt made by an admixture of other ingredients when containing 90% or more of pure sodium chloride | TNE | 2.5% | CCCT, LDCT |
| 2501.00.90 | 00 | Salt (including table salt and denatured salt) and pure sodium chloride, whether or not in aqueous solution or containing added anti-caking or free-flowing agents; sea water. - Other | TNE | Free | CCCT, LDCT |
| 25.06 | | Quartz (other than natural sands); quartzite, whether or not roughly trimmed or merely cut, by sawing or otherwise, into blocks or slabs of a rectangular (including square) shape. | | | |
| 2506.10.00 | 00 | Quartz (other than natural sands); quartzite, whether or not roughly trimmed or merely cut, by sawing or otherwise, into blocks or slabs of a rectangular (including square) shape. | TNE | Free | CCCT, LDCT |
| 2506.20.00 | 00 | Quartzite: - Quartz (other than natural sands); quartzite, whether or not roughly trimmed or merely cut, by sawing or otherwise, into blocks or slabs of a rectangular (including square) shape. | TNE | Free | CCCT, LDCT |
| 2508.40.00 | | Other clays (not including expanded clays of heading 68.06), andalusite, kyanite and sillimanite, whether or not calcined; mullite; chamotte or dinas earths. | KGM | Free | CCCT, LDCT |
| 2508.40.00 | 10 | Other clays (not including expanded clays of heading 68.06), andalusite, kyanite and sillimanite, whether or not calcined; mullite; chamotte or dinas earths.
- Common blue clay and other ball clays | KGM | | |
| 2508.40.00 | 91 | Other clays (not including expanded clays of heading 68.06), andalusite, kyanite and sillimanite, whether or not calcined; mullite; chamotte or dinas earths.
- Other: - Of a kind used for animal litter | KGM | | |
| 2508.40.00 | 99 | Other clays (not including expanded clays of heading 68.06), andalusite, kyanite and sillimanite, whether or not calcined; mullite; chamotte or dinas earths.
- Other: - Other | KGM | | |
| 2523.30.00 | 00 | Portland cement, aluminous cement, slag cement, supersulphate cement and similar hydraulic cements, whether or not coloured or in the form of clinkers. | TNE | Free | CCCT, LDCT |
Harmonized Tariff Schedule of the Canada inquiry: Ear
