Wheat flour Prime grade
Colour â white
Smell: peculiar to wheat flour without mould, frowsy or other foreign smell
Taste: peculiar to wheat flour with specific subtle bitter flavour without musty or other foreign smell
Moisture â 14% max
Ash content â 0.55% max
Whiteness â 54 units min.
Wet gluten â 24% min
Metal foreign matter â 3 mg/ 1 kg max
Falling â 160 min