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praziquantel

Cantidad:
  • DY0207

  • 55268-74-1

  • 259-559-6

  • C19H24N2O2

  • praziquantel

Index Name

Specification

Appearance

A white or practically white crystalline powder

Identification

The infrared absorption spectrogram of test sample corresponding to reference sample

Loss on drying

0.5%max

Melting point

136 to 142degC

Residue on ignition

0.1%max

Phosphate

0.05%max

Heavy metals

0.002%max

Related compounds

Each was found: 0.2% max

Assay (On dry basis)

98.5 to 101.0%

Conclusion

Up to the standard of USP27

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