Color is one of the most important evaluation parameters, as starch is considered an opaque white powder, so if it has changes in color, this fact must be investigated regarding its purity and extraction method. Standardizing color analysis using a colorimeter must be performed to ensure a reliable starch quality result.

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Procedure for Color Analysis of Different Starches Using a Portable Colorimeter

  • Josias Martins dos Anjos Cruz,
  • Edgar Aparecido Sanches,
  • Pedro Henrique Campelo,
  • Jaqueline de Araújo Bezerra

摘要

Color is one of the most important evaluation parameters, as starch is considered an opaque white powder, so if it has changes in color, this fact must be investigated regarding its purity and extraction method. Standardizing color analysis using a colorimeter must be performed to ensure a reliable starch quality result.