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Methotrexate hydrate ≥98.0% (by HPLC, titration analysis)
Methotrexate hydrate ≥98.0% (by HPLC, titration analysis)
Supplier:  TCI
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Methotrexate hydrate ≥98.0% (by HPLC, titration analysis)
Supplier:  TCI

Specification Test Results

  • Appearance:
    Light yellow to Brown powder to crystal
  • Purity (HPLC):
    min. 98.0 area%
  • Purity (Neutralization titration):
    min. 98.0 % (calcd.on anh.substance)
  • Specific rotation [a]20/D:
    +18.0 to +23.0 deg (C=0.1, 1mol/L NaOH sol.) (calcd.on anh.substance)
  • Water:
    max. 10.0 %

Specification Test Results

Related Information