Imports In 2021, Saint Vincent and the Grenadines imported $4.8k in Magnesium chloride, becoming the 0th largest importer of Magnesium chloride in the world. At the same year, Magnesium chloride was the 0th most imported product in Saint Vincent and the Grenadines. Saint Vincent and the Grenadines imports Magnesium chloride primarily from: N/A.