Gabonimports of Kieserite, epsomite (natural magnesium sulphates) was $5.25K . Gabonimported Kieserite, epsomite (natural magnesium sulphates) from France ($5.25K )Gabonimports of Kieserite, epsomite (natural magnesium sulphates) was $5.25K . Gabonimported Kieserite, epsomite (natural magnesium sulphates) from France ($5.25K ).Kieserite, epsomite (natural magnesium sulphates) exports by country in 2021