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Ammonium hydrogen carbonate 99% for analysis

Specifications

  • Environmentally Preferable:

Specifications

Specification Test Results

  • Appearance:
    White Crystalline powder
  • Sulfated ash:
    ≤0.05 %
  • Titration with NaOH:
    ≥98.5 %
  • Chloride (Cl):
    ≤5 ppm
  • Phosphate (PO4):
    ≤5 ppm
  • Calcium (Ca):
    ≤10 ppm
  • Copper (Cu):
    ≤5 ppm
  • Iron (Fe):
    ≤5 ppm
  • Potassium (K):
    ≤10 ppm
  • Sodium (Na):
    ≤20 ppm
  • Heavy metals (as Pb):
    ≤5 ppm
  • Insoluble matter:
    ≤0.005 % (in water)

Specification Test Results

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