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Trisodium phosphate dodecahydrate 98% for biochemistry
Trisodium phosphate dodecahydrate 98% for biochemistry
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Trisodium phosphate dodecahydrate 98% for biochemistry

Specification Test Results

  • Appearance:
    Colorless to white Crystalline powder
  • UV:
    (0.5 M in water)
  • Titration excess HCl:
    97.5 to 102.5 %
  • Chloride (Cl):
    ≤0.005 %
  • Sulfate (SO4):
    ≤0.01 %
  • Cadmium (Cd):
    ≤0.0005 %
  • Calcium (Ca):
    ≤0.005 %
  • Copper (Cu):
    ≤0.0005 %
  • Iron (Fe):
    ≤0.001 %
  • Magnesium (Mg):
    ≤0.0005 %
  • Manganese (Mn):
    ≤0.0005 %
  • Nickel (Ni):
    ≤0.0005 %
  • Nitrogen (N):
    ≤0.001 %
  • Zinc (Zn):
    ≤0.0005 %
  • Heavy metals (as Pb):
    ≤0.001 %
  • Free alkali (NaOH):
    ≤2.5 %
  • Insoluble matter:
    ≤0.01 % (in water)

Specification Test Results

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