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1,3-Bisbenzyl-2-oxoimidazolidine-4,5-dicarboxylic acid(The intermediate of vitamin H)
  Basic parameter:
  Chemical Name:   1,3-Dibenzyl-2-imidazolidone-cis-4,5-dicarboxylic acid
  CAS NO.:   59564-78-2
  Molecular formula:   C19H18N2O5
  Molecular weight:   354.306
  Chemical structure   1,3-Bisbenzyl-2-oxoimidazolidine-4,5-dicarboxylic acid(The intermediate of vitamin H)
  Packing :   25 or 20 Kgs net weight paper drum
  Quality standard: Manufacturer's Standard
  Items   Standard
  Appearance   white or yellowish powder
  Melting point °C   170-179°C
  Content   ≥98.0%
  Loss on drying   ≤0.5%
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