Specification Test Results

• Meets ACS Reagent Chemical Requirements:
  —
• For Laboratory,Research,or Manufacturing Use:
  —
• ACS - Assay (Al₂(SO₄)₃·16H₂O):
  98.0 - 102.0 %
• ACS - Calcium (Ca):
  ≤0.01 %
• ACS - Chloride (Cl):
  ≤0.005 %
• ACS - Heavy Metals (as Pb):
  ≤0.001 %
• ACS - Insoluble Matter:
  ≤0.01 %
• ACS - Iron (Fe):
  ≤0.002 %
• ACS - Magnesium (Mg):
  ≤0.002 %
• ACS - Potassium (K):
  ≤0.005 %
• ACS - Sodium (Na):
  ≤0.02 %
• Solubility (5 in 100):
  Passes Test
• ACS - Water (H₂O)(by Karl Fischer titrn), For Information Only:
  —