Specification Test Results

• Appearance:
  Blue-green to blue Crystalline powder or crystals
• Titration Iodometric:
  ≥99.0 %
• Nitrate (NO3):
  ≤150 ppm
• Sulfate (SO4):
  ≤50 ppm
• Calcium (Ca):
  ≤50 ppm
• Iron (Fe):
  ≤50 ppm
• Nickel (Ni):
  ≤100 ppm
• Potassium (K):
  ≤100 ppm
• Sodium (Na):
  ≤200 ppm
• Insoluble matter:
  ≤0.01 %