Specification Test Results

• GMP Manufactured Product:
  99.0 - 100.5%
• Meets N.F. Requirements:
  ≤0.005%
• Meets ACS Reagent Chemical Requirements:
  ≤0.005%
• CAUTION: For Manufacturing, processing or repackaging:
  5.0 - 6.0
• Bulk Pharmaceutical Chemical:
  ≤0.001%
• NF - Assay ((NH₄)₂SO₄):
  99.0 - 100.5 %
• NF - pH of 5% Solution:
  5.0 - 6.0
• NF - Chloride (Cl):
  ≤ 5 ppm
• NF - Phosphate (PO₄):
  ≤ 5 ppm
• NF - Iron (Fe):
  ≤ 5 ppm
• NF - Identification:
  Passes Test
• NF - Microbial Limit - Total Aerobic Microbial Count (cfu/g):
  ≤ 1000
• NF - Microbial Limit - Total Combined Molds and Yeasts (cfu/g):
  ≤ 10
• Manganese (Mn):
  ≤ 3.45 ppm
• Zinc (Zn) (For Information Only):
  ≤5 ppm
• Ni / Zn Ratio (For Information Only):
  ≤5 ppm
• Co / Zn Ratio (For Information Only):
  ≤5 ppm
• Cu / Zn Ratio (For Information Only):
  ≥99.0 %
• ACS - Residue on Ignition:
  ≤ 0.005 %
• ACS - Insoluble Matter:
  ≤ 0.005 %
• ACS - Nitrate (NO₃):
  ≤ 0.001 %
• ACS - Phosphate (PO₄):
  ≤ 5 ppm
• ACS - Heavy Metals (as Pb):
  ≤ 5 ppm
• ACS - Iron (Fe):
  ≤ 5 ppm
• Solution Test:
  Passes Test