Food Colorants and Dye Analysis

Oxigen Laboratories analyzes food colorants to ensure quality, safety, and regulatory compliance.

Colorant Testing Scope:

  • Natural and Synthetic Dyes: Differentiating plant/animal natural dyes and synthetic colorants.
  • Solubility Characteristics: Water-soluble and oil-soluble dye testing.
  • Colorants Audited: Azorubine (E122), Indigotine (E132), Tartrazine (E102), Allura Red AC (E129), Sunset Yellow (E110), Erythrosine (E127), Patent Blue V (E131), Ponceau 4R (E124), Quinoline Yellow (E104), Brilliant Blue FCF (E133), Amaranth (E123).