Molecular Formula :MgSO4 white crystalline, water soluble Leading supplier with competitive price & good quality. 1.Products features:Commodity Name:Magnesium SulphateMolecular Formula:MgSO4HS Code:2833.2100 Magnesium sulfate, also known as sulfur bitter, bitter salt, epsomite, Epsom salt, industrial magnesium sulfate generally refers to the magnesium sulfate heptahydrate. It is white and comes ...