| 61151 | Magazines, wholesale trade services of, except on a fee or contract basis | |
| 61251 | Magazines, wholesale trade services of, on a fee or contract basis | |
| 47140 | Magic eyes | |
| 38991 | Magicians' equipment | |
| 41431 | Magnalium, unwrought | |
| 16390 | Magnesia (magnesium oxide), heavy or light | |
| 16390 | Magnesia, caustic-burned (obtained by temperature lower than 900 degrees centigrade) | |
| 16390 | Magnesia, dead-burned (sintered), whether or not containing small quantities of other oxides added before sintering | |
| 16390 | Magnesia, fused | |
| 16390 | Magnesite, natural magnesium carbonate | |
| 35250 | Magnesium ascorbate, not put up as medicaments | |
| 35260 | Magnesium ascorbate, put up as medicaments in measured doses or in forms or packings for retail sale | |
| 34280 | Magnesium boride | |
| 16390 | Magnesium carbonate, natural (magnesite) | |
| 34240 | Magnesium carbonate, precipitated | |
| 34240 | Magnesium chloride (excl. natural magnesium chloride) | |
| 34240 | Magnesium chloride hexahydrate | |
| 16190 | Magnesium chloride, natural | |
| 16190 | Magnesium chloroborate, crude | |
| 34240 | Magnesium dithionite | |
| 34240 | Magnesium fluoride | |
| 34240 | Magnesium fluorosilicate | |
| 34230 | Magnesium hydroxide | |
| 34240 | Magnesium hypochlorite | |
| 34140 | Magnesium lactate | |
| 34240 | Magnesium nitrate | |
| 16390 | Magnesium oxide, whether or not chemically pure (excl. cultured crystals weighing not less than 2.5 g each) | |
| 34230 | Magnesium peroxide | |
| 34270 | Magnesium peroxoborate | |
| 34615 | Magnesium potassium sulphate, whether or not pure | |
| 48342 | Magnesium put up as photographic flashlight material | |
| 34270 | Magnesium silicate | |
| 34280 | Magnesium silicide | |
| 34140 | Magnesium stearate | |
| 34240 | Magnesium sulphate, artificial | |
| 34615 | Magnesium sulphate-potassium sulphate, whether or not pure | |
| 16190 | Magnesium sulphates, natural | |
| 34240 | Magnesium sulphites | |
| 34250 | Magnesium tin trioxide | |
| 34250 | Magnesium titanate | |