Section 05 Mineral products 25 Salt; sulphur; earths and stone; plastering materials, lime and cement 25 30 Mineral substances not elsewhere specified or included 25 30 20 Kieserite, epsomite (natural magnesium sulphates) Commodity Code Description 25 30 20 00 Kieserite, epsomite (natural magnesium sulphates)
