[Study and determination of S 2 O 8  in flour using o-tolidine].
D000814:Aniline Compounds; D001713:Biphenyl Compounds; D005433:Flour / Q000032:analysis*; D010087:Oxides / Q000032:analysis*; D013455:Sulfur / Q000032:analysis*
D000814:Aniline Compounds; D001713:Biphenyl Compounds; D010087:Oxides; D013455:Sulfur
Investigación y determinación de S 2 O 8  en harinas con o-tolidina.