Spezifikation Testergebnisse

• For Laboratory,Research,or Manufacturing Use:
  ≥ 99.7 %
• Assay (by GC, corrected for water):
  ≥ 99.7 %
• Ultraviolet Absorbance (1.00-cm cell vs. water) - 350 nm:
  ≤ 0.01
• Ultraviolet Absorbance (1.00-cm cell vs. water) - 300 nm:
  ≤ 0.10
• Ultraviolet Absorbance (1.00-cm cell vs. water) - 288 nm:
  ≤ 0.40
• Ultraviolet Absorbance (1.00-cm cell vs. water) - UV Cut-off, nm:
  ≤ 285
• Residue after Evaporation:
  ≤ 3.0 ppm
• Substances Darkened by H₂SO₄:
  Passes Test
• Water (by KF, coulometric):
  ≤ 0.02 %