Comparative study between safflower (Carthamus tinctorius) and roselle (Hibiscus sabdariffa) as a natural alternative to red dye 40 in food dyes /
Comparative study between safflower (Carthamus tinctorius) and roselle (Hibiscus sabdariffa) as a natural alternative to red dye 40 in food dyes /
Rei Vincent Achilles Justiniano, Jerek Gerard Belista, Jaycah Ainsley Abaricio, Princess Airie Goto, Ray Cyril Mercado, Jen Chloe Templonuevo
- May 2025
- 64 pages : color illustrations ; 28 cm.
Natural food dyes
Synthetic dyes
Red dye 40
STM / 2025 050
Natural food dyes
Synthetic dyes
Red dye 40
STM / 2025 050









