Technical / White Paper

TCC TB – Novel excipient for direct compression

Format: PDF file | Document type: Technical / White Paper


TCC TB is a tricalcium citrate tetrahydrate designed to function as a direct compression excipient. It combines exceptional compression characteristics, good flowability and good tolerability.

Properties of TCC TB

  • Tricalcium citrate with special crystal structure leading to exceptional flowability
  • Enables production of hard tablets even at low compression forces
  • Displays excellent disintegration properties
  • Calcium in citrate form with good tolerability and compatibility

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