Section 06 Products of the chemical or allied 30 Pharmaceutical products 30 03 Medicaments with >=2 constituents mixed together, not for retail sale 30 03 42 Containing pseudoephedrine (INN) or its salts 30 03 42 00 Containing pseudoephedrine (INN) or its salts Commodity Code Description 30 03 42 00 00 Containing pseudoephedrine (INN) or its salts