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Disodium hydrogen phosphate, anhydrous 98.0-100.5% (dried basis) USP, Multi-Compendial, J.T.Baker®
Disodium hydrogen phosphate, anhydrous 98.0-100.5% (dried basis) USP, Multi-Compendial, J.T.Baker®
Supplier:  AVANTOR PERFORMANCE MATERIALS US
MOC:  Regulated
Certificatesundefined
Disodium hydrogen phosphate, anhydrous 98.0-100.5% (dried basis) USP, Multi-Compendial, J.T.Baker®
Supplier:  AVANTOR PERFORMANCE MATERIALS US
MOC:  Regulated
Certificates

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Specification Test Results

  • USP - Assay (Na₂HPO₄) (dried basis):
    98.0 - 100.5 %
  • USP - Identification:
    Passes Test
  • USP - Loss on Drying at 130°C:
    ≤ 5.0 %
  • USP - Insoluble Substances:
    ≤ 0.4 %
  • USP - Chloride (Cl):
    ≤ 0.06 %
  • USP - Sulfate (SO₄):
    ≤ 0.2 %
  • USP - Arsenic (As):
    ≤ 16 ppm
  • USP - Endotoxin Concentration (2.5 EU/g max.):
    Passes Test
  • JPE - Assay (dried basis):
    ≥ 99.0 %
  • JPE - Identification:
    Passes Test
  • JPE - Arsenic (As):
    ≤ 2 ppm
  • JPE - Carbonate:
    Passes Test
  • JPE - Chloride (Cl):
    ≤ 0.011 %
  • JPE - Clarity and Color of Solution:
    Passes Test
  • JPE - Heavy Metals:
    ≤ 10 ppm
  • JPE - pH (1-100):
    9.0 - 9.4
  • JPE - Sulfate (SO₄):
    ≤ 0.038 %
  • JPE - Loss on Drying:
    ≤ 2.0 %
  • EP - Assay (Na₂HPO₄) (dried basis):
    98.0 - 101.0 %
  • EP - Appearance of Solution:
    Passes Test
  • EP - Identification A:
    Passes Test
  • EP - Identification B:
    Passes Test
  • EP - Identification C:
    Passes Test
  • EP - Identification D:
    Passes Test
  • EP - Reducing Substances:
    Passes Test
  • EP - Chloride (Cl):
    ≤ 200 ppm
  • EP - Iron (Fe):
    ≤ 20 ppm
  • EP - Loss on Drying:
    ≤ 1.0 %
  • EP - Monosodium Phosphate:
    ≤ 2.5 %
  • EP - Sulfate (SO₄):
    ≤ 500 ppm

Specification Test Results