AnsweredAssumed Answered

Insoluble matter procedure for Cupric sulfate pentahydrate

Question asked by monika baginski on Jun 12, 2020
Latest reply on Jun 13, 2020 by Steven Cooke
  • In the general chapter of procedure for Insoluble matter there is heating to boiling, digesting etc. , but in the monograph for cupric sulfate pentahydrate is written : omit heating. Could you please clarify how to proceed with this test?