Food Processing Technology (12)

Example of chemical substance (preservatives) used in ketchup processing

Benzoic acid (artificial)

Example of chemical substance (preservatives) used in noodles processing

Boric acid (artificial)

Example of chemical substance (preservatives) used in fishball processing

Boric acid (artificial)

Example of chemical substance (preservatives) used in fruit cordial processing

Sulphur dioxide (artificial)

Function of chemical preservatives (colouring) (1)

Adds colour to food

Function of chemical preservatives (colouring) (2)

Makes food look more attractive

Example of chemical substance (colouring) (1)

Pandan leaf

Example of chemical substance (colouring) (2)

Turmeric

Example of chemical substance (colouring) (3)

Susu

Example of chemical substance (colouring) (4)

Caramel