MAGNESIUM SULFATE HEPTAHYDRATE-1kg

ACS Grade

• MgSO₄7H₂O : MW: 246.5 [10034-99-8]
• Purity (%) : 98.0 - 102.0
  
• Insolubles (%) : ≤ 0.005
  
• pH (5%, Water) @25°C : 5.0 - 8.2
  
• Chloride (%) : ≤0.0005
  
• Nitrate (%) : ≤0.002
  
• Ammonium (%) : ≤0.002
  
• Calcium (%) : ≤ 0.02
  
• Heavy Metals (as Pb) (%) : ≤ 0.0005
  
• Iron (%) : ≤ 0.0005
  
• Manganese (%) : ≤ 0.0005
  
• Potassium (%) : ≤0.005
  
• Sodium (%) : ≤0.005
  
• Strontium (%) : ≤0.005
• Storage : RT
• Risk : 36/37/38
• Storage : 36/37/39