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Specifications
Purity | 90% |
Grade | IP/ BP/ USP/ PHARMA |
Formula | MgSO4 |
CAS # | 14168-73-1 |
Molecular Wt. | 120.37 |
Iron | NMT 0.001 % |
Magnesium sulfate is an inorganic salt with the formula MgSO4(H2O)x where 0≤x≤7. It is often encountered as the heptahydrate sulphate mineral epsomite (MgSO4•7H2O), commonly called Epsom salt. The overall global annual usage in the mid-1970s of the monohydrate was 2.3 million tons, of which the majority was used in agriculture