Specification Test Results

• Assay of acetic acid:
  0.093 - 0.107 %
• pH (20 °C):
  3.2 - 3.4
• Calcium (Ca):
  max. 0.5 ppm
• Potassium (K):
  max. 0.5 ppm
• Magnesium (Mg):
  max. 0.5 ppm
• Sodium (Na):
  max. 2 ppm
• Transmittance at 210 nm:
  min. 20 %
• Transmittance at 230 nm:
  min. 75 %
• Transmittance from 254 nm:
  min. 99 %
• HPLC Gradient at 210 nm:
  max. 50 mAU
• HPLC Gradient at 254 nm:
  max. 10 mAU
• LC-MS application:
  complying