Concepedia

Abstract

1 In carrying out the above reduction it is advisable to test the mixture on a paper chromatogram in order to ascertain whether the reaction has proceeded sat.isfactorily.If not, the tube is closed again and heated for another hour.EHRENSVi i RD, REIO, SALUSTE, AND STJERNHOLM 95* Iodoform contains only 3.04 per cent carbon, and the isolation and combustion of 50 mg.samples undoubtedly involve some risks of contamination.0.75 mg. of carbon is enough to bring about a decrease of isotope value by a factor of 1.6.

References

YearCitations

Page 1