Magnesium Sulfate Tech Grade 99% 20lb

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Magnesium sulfate 

"Epsom Salt" 

Comes in resealable bags with labeling




  • Technical grade
  • Chemical Formula: MgSO4 7H2O
  • CAS: 10034-99-8
  • Assay: ≥ 99%
  • Molecular Weight: 246.47g/mol
  • Manufacturer: PQ Corporation 
  • Appearance: Solid, white crystalline.
  • Odor: None



Popular Uses


  • Bath salt
  • Increase magnesium content in soil



MSDS to magnesium sulfate





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